274874292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 968647680

約数和(自身を除く): 693773388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 19, 21, 22, 28, 33, 34, 36, 38, 42, 44, 51, 57, 63, 66, 68, 76, 77, 84, 99, 102, 114, 119, 126, 132, 133, 153, 154, 171, 187, 198, 204, 209, 228, 231, 238, 252, 266, 306, 307, 308, 323, 342, 357, 374, 396, 399, 418, 462, 476, 532, 561, 612, 614, 627, 646, 684, 693, 714, 748, 798, 836, 921, 924, 969, 1071, 1122, 1197, 1228, 1254, 1292, 1309, 1386, 1428, 1463, 1596, 1683, 1842, 1881, 1938, 2142, 2149, 2244, 2261, 2394, 2508, 2618, 2763, 2772, 2907, 2926, 3366, 3377, 3553, 3684, 3762, 3876, 3927, 4284, 4298, 4389, 4522, 4788, 5219, 5236, 5526, 5814, 5833, 5852, 6447, 6732, 6754, 6783, 7106, 7524, 7854, 8596, 8778, 9044, 10131, 10438, 10659, 11052, 11628, 11666, 11781, 12894, 13167, 13508, 13566, 14212, 15657, 15708, 17499, 17556, 19341, 20262, 20349, 20876, 21318, 23332, 23562, 23639, 24871, 25788, 26334, 27132, 30393, 31314, 31977, 34998, 36533, 38682, 40524, 40698, 40831, 42636, 46971, 47124, 47278, 49742, 52497, 52668, 57409, 60786, 62628, 63954, 64163, 69996, 70917, 73066, 74613, 77364, 81396, 81662, 93942, 94556, 99161, 99484, 104994, 109599, 114818, 121572, 122493, 127908, 128326, 141834, 146132, 149226, 163324, 172227, 187884, 192489, 198322, 209988, 212751, 219198, 223839, 229636, 244986, 256652, 283668, 297483, 298452, 328797, 344454, 367479, 384978, 396644, 401863, 425502, 438396, 447678, 449141, 489972, 516681, 577467, 594966, 657594, 688908, 694127, 734958, 769956, 803726, 851004, 892449, 895356, 898282, 1033362, 1090771, 1154934, 1189932, 1205589, 1315188, 1347423, 1388254, 1469916, 1607452, 1784898, 1796564, 2066724, 2082381, 2181542, 2309868, 2411178, 2694846, 2776508, 3272313, 3569796, 3616767, 4042269, 4164762, 4363084, 4822356, 5389692, 6247143, 6544626, 7233534, 7635397, 8084538, 8329524, 9816939, 12494286, 13089252, 14467068, 15270794, 16169076, 19633878, 22906191, 24988572, 30541588, 39267756, 45812382, 68718573, 91624764, 137437146, 274874292]

約数ペア:

[(1, 274874292), (2, 137437146), (3, 91624764), (4, 68718573), (6, 45812382), (7, 39267756), (9, 30541588), (11, 24988572), (12, 22906191), (14, 19633878), (17, 16169076), (18, 15270794), (19, 14467068), (21, 13089252), (22, 12494286), (28, 9816939), (33, 8329524), (34, 8084538), (36, 7635397), (38, 7233534), (42, 6544626), (44, 6247143), (51, 5389692), (57, 4822356), (63, 4363084), (66, 4164762), (68, 4042269), (76, 3616767), (77, 3569796), (84, 3272313), (99, 2776508), (102, 2694846), (114, 2411178), (119, 2309868), (126, 2181542), (132, 2082381), (133, 2066724), (153, 1796564), (154, 1784898), (171, 1607452), (187, 1469916), (198, 1388254), (204, 1347423), (209, 1315188), (228, 1205589), (231, 1189932), (238, 1154934), (252, 1090771), (266, 1033362), (306, 898282), (307, 895356), (308, 892449), (323, 851004), (342, 803726), (357, 769956), (374, 734958), (396, 694127), (399, 688908), (418, 657594), (462, 594966), (476, 577467), (532, 516681), (561, 489972), (612, 449141), (614, 447678), (627, 438396), (646, 425502), (684, 401863), (693, 396644), (714, 384978), (748, 367479), (798, 344454), (836, 328797), (921, 298452), (924, 297483), (969, 283668), (1071, 256652), (1122, 244986), (1197, 229636), (1228, 223839), (1254, 219198), (1292, 212751), (1309, 209988), (1386, 198322), (1428, 192489), (1463, 187884), (1596, 172227), (1683, 163324), (1842, 149226), (1881, 146132), (1938, 141834), (2142, 128326), (2149, 127908), (2244, 122493), (2261, 121572), (2394, 114818), (2508, 109599), (2618, 104994), (2763, 99484), (2772, 99161), (2907, 94556), (2926, 93942), (3366, 81662), (3377, 81396), (3553, 77364), (3684, 74613), (3762, 73066), (3876, 70917), (3927, 69996), (4284, 64163), (4298, 63954), (4389, 62628), (4522, 60786), (4788, 57409), (5219, 52668), (5236, 52497), (5526, 49742), (5814, 47278), (5833, 47124), (5852, 46971), (6447, 42636), (6732, 40831), (6754, 40698), (6783, 40524), (7106, 38682), (7524, 36533), (7854, 34998), (8596, 31977), (8778, 31314), (9044, 30393), (10131, 27132), (10438, 26334), (10659, 25788), (11052, 24871), (11628, 23639), (11666, 23562), (11781, 23332), (12894, 21318), (13167, 20876), (13508, 20349), (13566, 20262), (14212, 19341), (15657, 17556), (15708, 17499)]