17571540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 62705664

約数和(自身を除く): 45134124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 23, 28, 30, 34, 35, 42, 46, 51, 60, 68, 69, 70, 84, 85, 92, 102, 105, 107, 115, 119, 138, 140, 161, 170, 204, 210, 214, 230, 238, 255, 276, 321, 322, 340, 345, 357, 391, 420, 428, 460, 476, 483, 510, 535, 595, 642, 644, 690, 714, 749, 782, 805, 966, 1020, 1070, 1173, 1190, 1284, 1380, 1428, 1498, 1564, 1605, 1610, 1785, 1819, 1932, 1955, 2140, 2247, 2346, 2380, 2415, 2461, 2737, 2996, 3210, 3220, 3570, 3638, 3745, 3910, 4494, 4692, 4830, 4922, 5457, 5474, 5865, 6420, 7140, 7276, 7383, 7490, 7820, 8211, 8988, 9095, 9660, 9844, 10914, 10948, 11235, 11730, 12305, 12733, 13685, 14766, 14980, 16422, 17227, 18190, 21828, 22470, 23460, 24610, 25466, 27285, 27370, 29532, 32844, 34454, 36380, 36915, 38199, 41055, 41837, 44940, 49220, 50932, 51681, 54570, 54740, 63665, 68908, 73830, 76398, 82110, 83674, 86135, 103362, 109140, 125511, 127330, 147660, 152796, 164220, 167348, 172270, 190995, 206724, 209185, 251022, 254660, 258405, 292859, 344540, 381990, 418370, 502044, 516810, 585718, 627555, 763980, 836740, 878577, 1033620, 1171436, 1255110, 1464295, 1757154, 2510220, 2928590, 3514308, 4392885, 5857180, 8785770, 17571540]

約数ペア:

[(1, 17571540), (2, 8785770), (3, 5857180), (4, 4392885), (5, 3514308), (6, 2928590), (7, 2510220), (10, 1757154), (12, 1464295), (14, 1255110), (15, 1171436), (17, 1033620), (20, 878577), (21, 836740), (23, 763980), (28, 627555), (30, 585718), (34, 516810), (35, 502044), (42, 418370), (46, 381990), (51, 344540), (60, 292859), (68, 258405), (69, 254660), (70, 251022), (84, 209185), (85, 206724), (92, 190995), (102, 172270), (105, 167348), (107, 164220), (115, 152796), (119, 147660), (138, 127330), (140, 125511), (161, 109140), (170, 103362), (204, 86135), (210, 83674), (214, 82110), (230, 76398), (238, 73830), (255, 68908), (276, 63665), (321, 54740), (322, 54570), (340, 51681), (345, 50932), (357, 49220), (391, 44940), (420, 41837), (428, 41055), (460, 38199), (476, 36915), (483, 36380), (510, 34454), (535, 32844), (595, 29532), (642, 27370), (644, 27285), (690, 25466), (714, 24610), (749, 23460), (782, 22470), (805, 21828), (966, 18190), (1020, 17227), (1070, 16422), (1173, 14980), (1190, 14766), (1284, 13685), (1380, 12733), (1428, 12305), (1498, 11730), (1564, 11235), (1605, 10948), (1610, 10914), (1785, 9844), (1819, 9660), (1932, 9095), (1955, 8988), (2140, 8211), (2247, 7820), (2346, 7490), (2380, 7383), (2415, 7276), (2461, 7140), (2737, 6420), (2996, 5865), (3210, 5474), (3220, 5457), (3570, 4922), (3638, 4830), (3745, 4692), (3910, 4494)]