41646990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 126489600

約数和(自身を除く): 84842610

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 149, 154, 165, 210, 231, 242, 298, 330, 363, 385, 447, 462, 605, 726, 745, 770, 847, 894, 1043, 1155, 1210, 1331, 1490, 1639, 1694, 1815, 2086, 2235, 2310, 2541, 2662, 3129, 3278, 3630, 3993, 4235, 4470, 4917, 5082, 5215, 6258, 6655, 7986, 8195, 8470, 9317, 9834, 10430, 11473, 12705, 13310, 15645, 16390, 18029, 18634, 19965, 22946, 24585, 25410, 27951, 31290, 34419, 36058, 39930, 46585, 49170, 54087, 55902, 57365, 68838, 90145, 93170, 108174, 114730, 126203, 139755, 172095, 180290, 198319, 252406, 270435, 279510, 344190, 378609, 396638, 540870, 594957, 631015, 757218, 991595, 1189914, 1262030, 1388233, 1893045, 1983190, 2776466, 2974785, 3786090, 4164699, 5949570, 6941165, 8329398, 13882330, 20823495, 41646990]

約数ペア:

[(1, 41646990), (2, 20823495), (3, 13882330), (5, 8329398), (6, 6941165), (7, 5949570), (10, 4164699), (11, 3786090), (14, 2974785), (15, 2776466), (21, 1983190), (22, 1893045), (30, 1388233), (33, 1262030), (35, 1189914), (42, 991595), (55, 757218), (66, 631015), (70, 594957), (77, 540870), (105, 396638), (110, 378609), (121, 344190), (149, 279510), (154, 270435), (165, 252406), (210, 198319), (231, 180290), (242, 172095), (298, 139755), (330, 126203), (363, 114730), (385, 108174), (447, 93170), (462, 90145), (605, 68838), (726, 57365), (745, 55902), (770, 54087), (847, 49170), (894, 46585), (1043, 39930), (1155, 36058), (1210, 34419), (1331, 31290), (1490, 27951), (1639, 25410), (1694, 24585), (1815, 22946), (2086, 19965), (2235, 18634), (2310, 18029), (2541, 16390), (2662, 15645), (3129, 13310), (3278, 12705), (3630, 11473), (3993, 10430), (4235, 9834), (4470, 9317), (4917, 8470), (5082, 8195), (5215, 7986), (6258, 6655)]