127108100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 108

約数和(自身を含む): 333353664

約数和(自身を除く): 206245564

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 361, 380, 475, 503, 532, 665, 700, 722, 950, 1006, 1330, 1444, 1805, 1900, 2012, 2515, 2527, 2660, 3325, 3521, 3610, 5030, 5054, 6650, 7042, 7220, 9025, 9557, 10060, 10108, 12575, 12635, 13300, 14084, 17605, 18050, 19114, 25150, 25270, 35210, 36100, 38228, 47785, 50300, 50540, 63175, 66899, 70420, 88025, 95570, 126350, 133798, 176050, 181583, 191140, 238925, 252700, 267596, 334495, 352100, 363166, 477850, 668990, 726332, 907915, 955700, 1271081, 1337980, 1672475, 1815830, 2542162, 3344950, 3631660, 4539575, 5084324, 6355405, 6689900, 9079150, 12710810, 18158300, 25421620, 31777025, 63554050, 127108100]

約数ペア:

[(1, 127108100), (2, 63554050), (4, 31777025), (5, 25421620), (7, 18158300), (10, 12710810), (14, 9079150), (19, 6689900), (20, 6355405), (25, 5084324), (28, 4539575), (35, 3631660), (38, 3344950), (50, 2542162), (70, 1815830), (76, 1672475), (95, 1337980), (100, 1271081), (133, 955700), (140, 907915), (175, 726332), (190, 668990), (266, 477850), (350, 363166), (361, 352100), (380, 334495), (475, 267596), (503, 252700), (532, 238925), (665, 191140), (700, 181583), (722, 176050), (950, 133798), (1006, 126350), (1330, 95570), (1444, 88025), (1805, 70420), (1900, 66899), (2012, 63175), (2515, 50540), (2527, 50300), (2660, 47785), (3325, 38228), (3521, 36100), (3610, 35210), (5030, 25270), (5054, 25150), (6650, 19114), (7042, 18050), (7220, 17605), (9025, 14084), (9557, 13300), (10060, 12635), (10108, 12575)]