4054920796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 7529760000

約数和(自身を除く): 3474839204

約数列:

[1, 2, 4, 19, 38, 76, 331, 359, 449, 662, 718, 898, 1324, 1436, 1796, 6289, 6821, 8531, 12578, 13642, 17062, 25156, 27284, 34124, 118829, 148619, 161191, 237658, 297238, 322382, 475316, 594476, 644764, 2257751, 2823761, 3062629, 4515502, 5647522, 6125258, 9031004, 11295044, 12250516, 53354221, 106708442, 213416884, 1013730199, 2027460398, 4054920796]

約数ペア:

[(1, 4054920796), (2, 2027460398), (4, 1013730199), (19, 213416884), (38, 106708442), (76, 53354221), (331, 12250516), (359, 11295044), (449, 9031004), (662, 6125258), (718, 5647522), (898, 4515502), (1324, 3062629), (1436, 2823761), (1796, 2257751), (6289, 644764), (6821, 594476), (8531, 475316), (12578, 322382), (13642, 297238), (17062, 237658), (25156, 161191), (27284, 148619), (34124, 118829)]