26041620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 85264704

約数和(自身を除く): 59223084

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 211, 220, 242, 255, 330, 340, 363, 374, 422, 484, 510, 561, 605, 633, 660, 726, 748, 844, 935, 1020, 1055, 1122, 1210, 1266, 1452, 1815, 1870, 2057, 2110, 2244, 2321, 2420, 2532, 2805, 3165, 3587, 3630, 3740, 4114, 4220, 4642, 5610, 6171, 6330, 6963, 7174, 7260, 8228, 9284, 10285, 10761, 11220, 11605, 12342, 12660, 13926, 14348, 17935, 20570, 21522, 23210, 24684, 25531, 27852, 30855, 34815, 35870, 39457, 41140, 43044, 46420, 51062, 53805, 61710, 69630, 71740, 76593, 78914, 102124, 107610, 118371, 123420, 127655, 139260, 153186, 157828, 197285, 215220, 236742, 255310, 306372, 382965, 394570, 434027, 473484, 510620, 591855, 765930, 789140, 868054, 1183710, 1302081, 1531860, 1736108, 2170135, 2367420, 2604162, 4340270, 5208324, 6510405, 8680540, 13020810, 26041620]

約数ペア:

[(1, 26041620), (2, 13020810), (3, 8680540), (4, 6510405), (5, 5208324), (6, 4340270), (10, 2604162), (11, 2367420), (12, 2170135), (15, 1736108), (17, 1531860), (20, 1302081), (22, 1183710), (30, 868054), (33, 789140), (34, 765930), (44, 591855), (51, 510620), (55, 473484), (60, 434027), (66, 394570), (68, 382965), (85, 306372), (102, 255310), (110, 236742), (121, 215220), (132, 197285), (165, 157828), (170, 153186), (187, 139260), (204, 127655), (211, 123420), (220, 118371), (242, 107610), (255, 102124), (330, 78914), (340, 76593), (363, 71740), (374, 69630), (422, 61710), (484, 53805), (510, 51062), (561, 46420), (605, 43044), (633, 41140), (660, 39457), (726, 35870), (748, 34815), (844, 30855), (935, 27852), (1020, 25531), (1055, 24684), (1122, 23210), (1210, 21522), (1266, 20570), (1452, 17935), (1815, 14348), (1870, 13926), (2057, 12660), (2110, 12342), (2244, 11605), (2321, 11220), (2420, 10761), (2532, 10285), (2805, 9284), (3165, 8228), (3587, 7260), (3630, 7174), (3740, 6963), (4114, 6330), (4220, 6171), (4642, 5610)]