40122110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 88058880

約数和(自身を除く): 47936770

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 97, 133, 190, 194, 266, 311, 485, 622, 665, 679, 970, 1330, 1358, 1555, 1843, 2177, 3110, 3395, 3686, 4354, 5909, 6790, 9215, 10885, 11818, 12901, 18430, 21770, 25802, 29545, 30167, 41363, 59090, 60334, 64505, 82726, 129010, 150835, 206815, 211169, 301670, 413630, 422338, 573173, 1055845, 1146346, 2111690, 2865865, 4012211, 5731730, 8024422, 20061055, 40122110]

約数ペア:

[(1, 40122110), (2, 20061055), (5, 8024422), (7, 5731730), (10, 4012211), (14, 2865865), (19, 2111690), (35, 1146346), (38, 1055845), (70, 573173), (95, 422338), (97, 413630), (133, 301670), (190, 211169), (194, 206815), (266, 150835), (311, 129010), (485, 82726), (622, 64505), (665, 60334), (679, 59090), (970, 41363), (1330, 30167), (1358, 29545), (1555, 25802), (1843, 21770), (2177, 18430), (3110, 12901), (3395, 11818), (3686, 10885), (4354, 9215), (5909, 6790)]