142690912

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2628

約数の個数: 96

約数和(自身を含む): 364089600

約数和(自身を除く): 221398688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2579, 2912, 3458, 3952, 4256, 5158, 6916, 7904, 10316, 13832, 18053, 20632, 27664, 33527, 36106, 41264, 49001, 55328, 67054, 72212, 82528, 98002, 134108, 144424, 196004, 234689, 268216, 288848, 343007, 392008, 469378, 536432, 577696, 637013, 686014, 784016, 938756, 1072864, 1274026, 1372028, 1568032, 1877512, 2548052, 2744056, 3755024, 4459091, 5096104, 5488112, 7510048, 8918182, 10192208, 10976224, 17836364, 20384416, 35672728, 71345456, 142690912]

約数ペア:

[(1, 142690912), (2, 71345456), (4, 35672728), (7, 20384416), (8, 17836364), (13, 10976224), (14, 10192208), (16, 8918182), (19, 7510048), (26, 5488112), (28, 5096104), (32, 4459091), (38, 3755024), (52, 2744056), (56, 2548052), (76, 1877512), (91, 1568032), (104, 1372028), (112, 1274026), (133, 1072864), (152, 938756), (182, 784016), (208, 686014), (224, 637013), (247, 577696), (266, 536432), (304, 469378), (364, 392008), (416, 343007), (494, 288848), (532, 268216), (608, 234689), (728, 196004), (988, 144424), (1064, 134108), (1456, 98002), (1729, 82528), (1976, 72212), (2128, 67054), (2579, 55328), (2912, 49001), (3458, 41264), (3952, 36106), (4256, 33527), (5158, 27664), (6916, 20632), (7904, 18053), (10316, 13832)]