1028802447598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{733}}^1\times {\mathrm{863}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 1646219427840

約数和(自身を除く): 617416980242

約数列:

[1, 2, 19, 38, 127, 254, 337, 674, 733, 863, 1466, 1726, 2413, 4826, 6403, 12806, 13927, 16397, 27854, 32794, 42799, 85598, 93091, 109601, 186182, 219202, 247021, 290831, 494042, 581662, 632579, 813181, 1265158, 1626362, 1768729, 2082419, 3537458, 4164838, 4693399, 5525789, 9386798, 11051578, 12019001, 24038002, 31371667, 36935537, 62743334, 73871074, 80337533, 160675066, 213179123, 426358246, 596061673, 701775203, 1192123346, 1403550406, 1526413127, 3052826254, 4050403337, 8100806674, 27073748621, 54147497242, 514401223799, 1028802447598]

約数ペア:

[(1, 1028802447598), (2, 514401223799), (19, 54147497242), (38, 27073748621), (127, 8100806674), (254, 4050403337), (337, 3052826254), (674, 1526413127), (733, 1403550406), (863, 1192123346), (1466, 701775203), (1726, 596061673), (2413, 426358246), (4826, 213179123), (6403, 160675066), (12806, 80337533), (13927, 73871074), (16397, 62743334), (27854, 36935537), (32794, 31371667), (42799, 24038002), (85598, 12019001), (93091, 11051578), (109601, 9386798), (186182, 5525789), (219202, 4693399), (247021, 4164838), (290831, 3537458), (494042, 2082419), (581662, 1768729), (632579, 1626362), (813181, 1265158)]