16171330290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1\times {\mathrm{6577}}^1$

素因数の和:8627

約数の個数: 64

約数和(自身を含む): 39783744000

約数和(自身を除く): 23612413710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1999, 3998, 5997, 6577, 9995, 11994, 13154, 19731, 19990, 29985, 32885, 39462, 59970, 65770, 81959, 98655, 163918, 197310, 245877, 269657, 409795, 491754, 539314, 808971, 819590, 1229385, 1348285, 1617942, 2458770, 2696570, 4044855, 8089710, 13147423, 26294846, 39442269, 65737115, 78884538, 131474230, 197211345, 394422690, 539044343, 1078088686, 1617133029, 2695221715, 3234266058, 5390443430, 8085665145, 16171330290]

約数ペア:

[(1, 16171330290), (2, 8085665145), (3, 5390443430), (5, 3234266058), (6, 2695221715), (10, 1617133029), (15, 1078088686), (30, 539044343), (41, 394422690), (82, 197211345), (123, 131474230), (205, 78884538), (246, 65737115), (410, 39442269), (615, 26294846), (1230, 13147423), (1999, 8089710), (3998, 4044855), (5997, 2696570), (6577, 2458770), (9995, 1617942), (11994, 1348285), (13154, 1229385), (19731, 819590), (19990, 808971), (29985, 539314), (32885, 491754), (39462, 409795), (59970, 269657), (65770, 245877), (81959, 197310), (98655, 163918)]