10420488

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 31457580

約数和(自身を除く): 21037092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1237, 1404, 2106, 2474, 2808, 3711, 4212, 4948, 7422, 8424, 9896, 11133, 14844, 16081, 22266, 29688, 32162, 33399, 44532, 48243, 64324, 66798, 89064, 96486, 100197, 128648, 133596, 144729, 192972, 200394, 267192, 289458, 385944, 400788, 434187, 578916, 801576, 868374, 1157832, 1302561, 1736748, 2605122, 3473496, 5210244, 10420488]

約数ペア:

[(1, 10420488), (2, 5210244), (3, 3473496), (4, 2605122), (6, 1736748), (8, 1302561), (9, 1157832), (12, 868374), (13, 801576), (18, 578916), (24, 434187), (26, 400788), (27, 385944), (36, 289458), (39, 267192), (52, 200394), (54, 192972), (72, 144729), (78, 133596), (81, 128648), (104, 100197), (108, 96486), (117, 89064), (156, 66798), (162, 64324), (216, 48243), (234, 44532), (312, 33399), (324, 32162), (351, 29688), (468, 22266), (648, 16081), (702, 14844), (936, 11133), (1053, 9896), (1237, 8424), (1404, 7422), (2106, 4948), (2474, 4212), (2808, 3711)]