394906260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 384

約数和(自身を含む): 1463132160

約数和(自身を除く): 1068225900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 41, 42, 51, 57, 60, 68, 70, 71, 76, 82, 84, 85, 95, 102, 105, 114, 119, 123, 133, 140, 142, 164, 170, 190, 204, 205, 210, 213, 228, 238, 246, 255, 266, 284, 285, 287, 323, 340, 355, 357, 380, 399, 410, 420, 426, 476, 492, 497, 510, 532, 570, 574, 595, 615, 646, 665, 697, 710, 714, 779, 798, 820, 852, 861, 969, 994, 1020, 1065, 1140, 1148, 1190, 1207, 1230, 1292, 1330, 1349, 1394, 1420, 1428, 1435, 1491, 1558, 1596, 1615, 1722, 1785, 1938, 1988, 1995, 2091, 2130, 2261, 2337, 2380, 2414, 2460, 2485, 2660, 2698, 2788, 2870, 2911, 2982, 3116, 3230, 3444, 3485, 3570, 3621, 3876, 3895, 3990, 4047, 4182, 4260, 4305, 4522, 4674, 4828, 4845, 4879, 4970, 5396, 5453, 5740, 5822, 5964, 6035, 6460, 6745, 6783, 6970, 7140, 7242, 7455, 7790, 7980, 8094, 8364, 8449, 8610, 8733, 9044, 9348, 9443, 9690, 9758, 9940, 10455, 10906, 11305, 11644, 11685, 12070, 13243, 13490, 13566, 13940, 14484, 14555, 14637, 14910, 15580, 16188, 16359, 16898, 17220, 17466, 18105, 18886, 19380, 19516, 20235, 20377, 20910, 21812, 22610, 22933, 23370, 24140, 24395, 25347, 26486, 26980, 27132, 27265, 28329, 29110, 29274, 29820, 32718, 33796, 33915, 34932, 36210, 37772, 39729, 40470, 40754, 41820, 42245, 43665, 45220, 45866, 46740, 47215, 48790, 49487, 50694, 52972, 54530, 55309, 56658, 58220, 58548, 61131, 65436, 66215, 67830, 68799, 72420, 73185, 79458, 80940, 81508, 81795, 84490, 87330, 91732, 92701, 94430, 97580, 98974, 101388, 101885, 109060, 110618, 113316, 114665, 122262, 126735, 132430, 135660, 137598, 141645, 146370, 148461, 158916, 160531, 163590, 165927, 168980, 174660, 185402, 188860, 197948, 198645, 203770, 221236, 229330, 244524, 247435, 253470, 264860, 275196, 276545, 278103, 283290, 292740, 296922, 305655, 321062, 327180, 331854, 343995, 346409, 370804, 387163, 397290, 407540, 458660, 463505, 481593, 494870, 506940, 553090, 556206, 566580, 593844, 611310, 642124, 663708, 687990, 692818, 742305, 774326, 794580, 802655, 829635, 927010, 940253, 963186, 989740, 1039227, 1106180, 1112412, 1161489, 1222620, 1375980, 1385636, 1390515, 1484610, 1548652, 1605310, 1659270, 1732045, 1854020, 1880506, 1926372, 1935815, 2078454, 2322978, 2407965, 2781030, 2820759, 2969220, 3210620, 3318540, 3464090, 3761012, 3871630, 4156908, 4645956, 4701265, 4815930, 5196135, 5562060, 5641518, 5807445, 6581771, 6928180, 7743260, 9402530, 9631860, 10392270, 11283036, 11614890, 13163542, 14103795, 18805060, 19745313, 20784540, 23229780, 26327084, 28207590, 32908855, 39490626, 56415180, 65817710, 78981252, 98726565, 131635420, 197453130, 394906260]

約数ペア:

[(1, 394906260), (2, 197453130), (3, 131635420), (4, 98726565), (5, 78981252), (6, 65817710), (7, 56415180), (10, 39490626), (12, 32908855), (14, 28207590), (15, 26327084), (17, 23229780), (19, 20784540), (20, 19745313), (21, 18805060), (28, 14103795), (30, 13163542), (34, 11614890), (35, 11283036), (38, 10392270), (41, 9631860), (42, 9402530), (51, 7743260), (57, 6928180), (60, 6581771), (68, 5807445), (70, 5641518), (71, 5562060), (76, 5196135), (82, 4815930), (84, 4701265), (85, 4645956), (95, 4156908), (102, 3871630), (105, 3761012), (114, 3464090), (119, 3318540), (123, 3210620), (133, 2969220), (140, 2820759), (142, 2781030), (164, 2407965), (170, 2322978), (190, 2078454), (204, 1935815), (205, 1926372), (210, 1880506), (213, 1854020), (228, 1732045), (238, 1659270), (246, 1605310), (255, 1548652), (266, 1484610), (284, 1390515), (285, 1385636), (287, 1375980), (323, 1222620), (340, 1161489), (355, 1112412), (357, 1106180), (380, 1039227), (399, 989740), (410, 963186), (420, 940253), (426, 927010), (476, 829635), (492, 802655), (497, 794580), (510, 774326), (532, 742305), (570, 692818), (574, 687990), (595, 663708), (615, 642124), (646, 611310), (665, 593844), (697, 566580), (710, 556206), (714, 553090), (779, 506940), (798, 494870), (820, 481593), (852, 463505), (861, 458660), (969, 407540), (994, 397290), (1020, 387163), (1065, 370804), (1140, 346409), (1148, 343995), (1190, 331854), (1207, 327180), (1230, 321062), (1292, 305655), (1330, 296922), (1349, 292740), (1394, 283290), (1420, 278103), (1428, 276545), (1435, 275196), (1491, 264860), (1558, 253470), (1596, 247435), (1615, 244524), (1722, 229330), (1785, 221236), (1938, 203770), (1988, 198645), (1995, 197948), (2091, 188860), (2130, 185402), (2261, 174660), (2337, 168980), (2380, 165927), (2414, 163590), (2460, 160531), (2485, 158916), (2660, 148461), (2698, 146370), (2788, 141645), (2870, 137598), (2911, 135660), (2982, 132430), (3116, 126735), (3230, 122262), (3444, 114665), (3485, 113316), (3570, 110618), (3621, 109060), (3876, 101885), (3895, 101388), (3990, 98974), (4047, 97580), (4182, 94430), (4260, 92701), (4305, 91732), (4522, 87330), (4674, 84490), (4828, 81795), (4845, 81508), (4879, 80940), (4970, 79458), (5396, 73185), (5453, 72420), (5740, 68799), (5822, 67830), (5964, 66215), (6035, 65436), (6460, 61131), (6745, 58548), (6783, 58220), (6970, 56658), (7140, 55309), (7242, 54530), (7455, 52972), (7790, 50694), (7980, 49487), (8094, 48790), (8364, 47215), (8449, 46740), (8610, 45866), (8733, 45220), (9044, 43665), (9348, 42245), (9443, 41820), (9690, 40754), (9758, 40470), (9940, 39729), (10455, 37772), (10906, 36210), (11305, 34932), (11644, 33915), (11685, 33796), (12070, 32718), (13243, 29820), (13490, 29274), (13566, 29110), (13940, 28329), (14484, 27265), (14555, 27132), (14637, 26980), (14910, 26486), (15580, 25347), (16188, 24395), (16359, 24140), (16898, 23370), (17220, 22933), (17466, 22610), (18105, 21812), (18886, 20910), (19380, 20377), (19516, 20235)]