2675904491519

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{601}}^1\times {\mathrm{733}}^1$

素因数の和:1888

約数の個数: 64

約数和(自身を含む): 3266288256000

約数和(自身を除く): 590383764481

約数列:

[1, 7, 19, 109, 133, 419, 601, 733, 763, 2071, 2933, 4207, 5131, 7961, 11419, 13927, 14497, 45671, 55727, 65509, 79897, 79933, 97489, 251819, 307127, 319697, 440533, 458563, 559279, 867749, 1244671, 1518043, 1762733, 2149889, 3083731, 4784561, 5835413, 6074243, 8370127, 8712697, 10626301, 27448271, 33476843, 33491927, 40847891, 48018097, 58590889, 184583327, 192137897, 234337901, 336126679, 521517149, 636060017, 912343843, 1292083289, 3507083213, 3650620043, 4452420119, 6386406901, 20119582643, 24549582491, 140837078501, 382272070217, 2675904491519]

約数ペア:

[(1, 2675904491519), (7, 382272070217), (19, 140837078501), (109, 24549582491), (133, 20119582643), (419, 6386406901), (601, 4452420119), (733, 3650620043), (763, 3507083213), (2071, 1292083289), (2933, 912343843), (4207, 636060017), (5131, 521517149), (7961, 336126679), (11419, 234337901), (13927, 192137897), (14497, 184583327), (45671, 58590889), (55727, 48018097), (65509, 40847891), (79897, 33491927), (79933, 33476843), (97489, 27448271), (251819, 10626301), (307127, 8712697), (319697, 8370127), (440533, 6074243), (458563, 5835413), (559279, 4784561), (867749, 3083731), (1244671, 2149889), (1518043, 1762733)]