1018382736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97771}}^1$

素因数の和:97820

約数の個数: 80

約数和(自身を含む): 3103674368

約数和(自身を除く): 2085291632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 97771, 195542, 293313, 391084, 586626, 684397, 782168, 1173252, 1368794, 1564336, 2053191, 2346504, 2737588, 3030901, 4106382, 4693008, 5475176, 6061802, 8212764, 9092703, 10950352, 12123604, 16425528, 18185406, 21216307, 24247208, 32851056, 36370812, 42432614, 48494416, 63648921, 72741624, 84865228, 127297842, 145483248, 169730456, 254595684, 339460912, 509191368, 1018382736]

約数ペア:

[(1, 1018382736), (2, 509191368), (3, 339460912), (4, 254595684), (6, 169730456), (7, 145483248), (8, 127297842), (12, 84865228), (14, 72741624), (16, 63648921), (21, 48494416), (24, 42432614), (28, 36370812), (31, 32851056), (42, 24247208), (48, 21216307), (56, 18185406), (62, 16425528), (84, 12123604), (93, 10950352), (112, 9092703), (124, 8212764), (168, 6061802), (186, 5475176), (217, 4693008), (248, 4106382), (336, 3030901), (372, 2737588), (434, 2346504), (496, 2053191), (651, 1564336), (744, 1368794), (868, 1173252), (1302, 782168), (1488, 684397), (1736, 586626), (2604, 391084), (3472, 293313), (5208, 195542), (10416, 97771)]