119505890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 253338624

約数和(自身を除く): 133832734

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 83, 134, 166, 307, 335, 415, 469, 581, 614, 670, 830, 938, 1162, 1535, 2149, 2345, 2905, 3070, 4298, 4690, 5561, 5810, 10745, 11122, 20569, 21490, 25481, 27805, 38927, 41138, 50962, 55610, 77854, 102845, 127405, 143983, 178367, 194635, 205690, 254810, 287966, 356734, 389270, 719915, 891835, 1439830, 1707227, 1783670, 3414454, 8536135, 11950589, 17072270, 23901178, 59752945, 119505890]

約数ペア:

[(1, 119505890), (2, 59752945), (5, 23901178), (7, 17072270), (10, 11950589), (14, 8536135), (35, 3414454), (67, 1783670), (70, 1707227), (83, 1439830), (134, 891835), (166, 719915), (307, 389270), (335, 356734), (415, 287966), (469, 254810), (581, 205690), (614, 194635), (670, 178367), (830, 143983), (938, 127405), (1162, 102845), (1535, 77854), (2149, 55610), (2345, 50962), (2905, 41138), (3070, 38927), (4298, 27805), (4690, 25481), (5561, 21490), (5810, 20569), (10745, 11122)]