1553004144

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{37061}}^1$

素因数の和:37175

約数の個数: 80

約数和(自身を含む): 4503774240

約数和(自身を除く): 2950770096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5238, 6984, 10476, 13968, 20952, 37061, 41904, 74122, 111183, 148244, 222366, 296488, 333549, 444732, 592976, 667098, 889464, 1000647, 1334196, 1778928, 2001294, 2668392, 3594917, 4002588, 5336784, 7189834, 8005176, 10784751, 14379668, 16010352, 21569502, 28759336, 32354253, 43139004, 57518672, 64708506, 86278008, 97062759, 129417012, 172556016, 194125518, 258834024, 388251036, 517668048, 776502072, 1553004144]

約数ペア:

[(1, 1553004144), (2, 776502072), (3, 517668048), (4, 388251036), (6, 258834024), (8, 194125518), (9, 172556016), (12, 129417012), (16, 97062759), (18, 86278008), (24, 64708506), (27, 57518672), (36, 43139004), (48, 32354253), (54, 28759336), (72, 21569502), (97, 16010352), (108, 14379668), (144, 10784751), (194, 8005176), (216, 7189834), (291, 5336784), (388, 4002588), (432, 3594917), (582, 2668392), (776, 2001294), (873, 1778928), (1164, 1334196), (1552, 1000647), (1746, 889464), (2328, 667098), (2619, 592976), (3492, 444732), (4656, 333549), (5238, 296488), (6984, 222366), (10476, 148244), (13968, 111183), (20952, 74122), (37061, 41904)]