15676989460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{4603}}^1$

素因数の和:4873

約数の個数: 96

約数和(自身を含む): 36504784512

約数和(自身を除く): 20827795052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 137, 220, 226, 274, 452, 548, 565, 685, 1130, 1243, 1370, 1507, 2260, 2486, 2740, 3014, 4603, 4972, 6028, 6215, 7535, 9206, 12430, 15070, 15481, 18412, 23015, 24860, 30140, 30962, 46030, 50633, 61924, 77405, 92060, 101266, 154810, 170291, 202532, 253165, 309620, 340582, 506330, 520139, 630611, 681164, 851455, 1012660, 1040278, 1261222, 1702910, 2080556, 2522444, 2600695, 3153055, 3405820, 5201390, 5721529, 6306110, 6936721, 10402780, 11443058, 12612220, 13873442, 22886116, 27746884, 28607645, 34683605, 57215290, 69367210, 71259043, 114430580, 138734420, 142518086, 285036172, 356295215, 712590430, 783849473, 1425180860, 1567698946, 3135397892, 3919247365, 7838494730, 15676989460]

約数ペア:

[(1, 15676989460), (2, 7838494730), (4, 3919247365), (5, 3135397892), (10, 1567698946), (11, 1425180860), (20, 783849473), (22, 712590430), (44, 356295215), (55, 285036172), (110, 142518086), (113, 138734420), (137, 114430580), (220, 71259043), (226, 69367210), (274, 57215290), (452, 34683605), (548, 28607645), (565, 27746884), (685, 22886116), (1130, 13873442), (1243, 12612220), (1370, 11443058), (1507, 10402780), (2260, 6936721), (2486, 6306110), (2740, 5721529), (3014, 5201390), (4603, 3405820), (4972, 3153055), (6028, 2600695), (6215, 2522444), (7535, 2080556), (9206, 1702910), (12430, 1261222), (15070, 1040278), (15481, 1012660), (18412, 851455), (23015, 681164), (24860, 630611), (30140, 520139), (30962, 506330), (46030, 340582), (50633, 309620), (61924, 253165), (77405, 202532), (92060, 170291), (101266, 154810)]