113655920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6547}}^1$

素因数の和:6598

約数の個数: 80

約数和(自身を含む): 311789568

約数和(自身を除く): 198133648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 6547, 8680, 13094, 17360, 26188, 32735, 45829, 52376, 65470, 91658, 104752, 130940, 183316, 202957, 229145, 261880, 366632, 405914, 458290, 523760, 733264, 811828, 916580, 1014785, 1420699, 1623656, 1833160, 2029570, 2841398, 3247312, 3666320, 4059140, 5682796, 7103495, 8118280, 11365592, 14206990, 16236560, 22731184, 28413980, 56827960, 113655920]

約数ペア:

[(1, 113655920), (2, 56827960), (4, 28413980), (5, 22731184), (7, 16236560), (8, 14206990), (10, 11365592), (14, 8118280), (16, 7103495), (20, 5682796), (28, 4059140), (31, 3666320), (35, 3247312), (40, 2841398), (56, 2029570), (62, 1833160), (70, 1623656), (80, 1420699), (112, 1014785), (124, 916580), (140, 811828), (155, 733264), (217, 523760), (248, 458290), (280, 405914), (310, 366632), (434, 261880), (496, 229145), (560, 202957), (620, 183316), (868, 130940), (1085, 104752), (1240, 91658), (1736, 65470), (2170, 52376), (2480, 45829), (3472, 32735), (4340, 26188), (6547, 17360), (8680, 13094)]