103246430

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 223948800

約数和(自身を除く): 120702370

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 343, 434, 490, 686, 971, 1085, 1519, 1715, 1942, 2170, 3038, 3430, 4855, 6797, 7595, 9710, 10633, 13594, 15190, 21266, 30101, 33985, 47579, 53165, 60202, 67970, 95158, 106330, 150505, 210707, 237895, 301010, 333053, 421414, 475790, 666106, 1053535, 1474949, 1665265, 2107070, 2949898, 3330530, 7374745, 10324643, 14749490, 20649286, 51623215, 103246430]

約数ペア:

[(1, 103246430), (2, 51623215), (5, 20649286), (7, 14749490), (10, 10324643), (14, 7374745), (31, 3330530), (35, 2949898), (49, 2107070), (62, 1665265), (70, 1474949), (98, 1053535), (155, 666106), (217, 475790), (245, 421414), (310, 333053), (343, 301010), (434, 237895), (490, 210707), (686, 150505), (971, 106330), (1085, 95158), (1519, 67970), (1715, 60202), (1942, 53165), (2170, 47579), (3038, 33985), (3430, 30101), (4855, 21266), (6797, 15190), (7595, 13594), (9710, 10633)]