1330888925296

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9871}}^1\times {\mathrm{38833}}^1$

素因数の和:48750

約数の個数: 80

約数和(自身を含む): 3042418352128

約数和(自身を除く): 1711529426832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 9871, 19742, 38833, 39484, 69097, 77666, 78968, 138194, 155332, 157936, 271831, 276388, 306001, 310664, 543662, 552776, 612002, 621328, 1087324, 1105552, 1203823, 1224004, 2142007, 2174648, 2407646, 2448008, 4284014, 4349296, 4815292, 4896016, 8426761, 8568028, 9630584, 16853522, 17136056, 19261168, 33707044, 34272112, 67414088, 134828176, 383320543, 766641086, 1533282172, 2683243801, 3066564344, 5366487602, 6133128688, 10732975204, 11882936833, 21465950408, 23765873666, 42931900816, 47531747332, 83180557831, 95063494664, 166361115662, 190126989328, 332722231324, 665444462648, 1330888925296]

約数ペア:

[(1, 1330888925296), (2, 665444462648), (4, 332722231324), (7, 190126989328), (8, 166361115662), (14, 95063494664), (16, 83180557831), (28, 47531747332), (31, 42931900816), (56, 23765873666), (62, 21465950408), (112, 11882936833), (124, 10732975204), (217, 6133128688), (248, 5366487602), (434, 3066564344), (496, 2683243801), (868, 1533282172), (1736, 766641086), (3472, 383320543), (9871, 134828176), (19742, 67414088), (38833, 34272112), (39484, 33707044), (69097, 19261168), (77666, 17136056), (78968, 16853522), (138194, 9630584), (155332, 8568028), (157936, 8426761), (271831, 4896016), (276388, 4815292), (306001, 4349296), (310664, 4284014), (543662, 2448008), (552776, 2407646), (612002, 2174648), (621328, 2142007), (1087324, 1224004), (1105552, 1203823)]