12808950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 39640320

約数和(自身を除く): 26831370

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1109, 1155, 1650, 1925, 2218, 2310, 3327, 3850, 5545, 5775, 6654, 7763, 11090, 11550, 12199, 15526, 16635, 23289, 24398, 27725, 33270, 36597, 38815, 46578, 55450, 60995, 73194, 77630, 83175, 85393, 116445, 121990, 166350, 170786, 182985, 194075, 232890, 256179, 304975, 365970, 388150, 426965, 512358, 582225, 609950, 853930, 914925, 1164450, 1280895, 1829850, 2134825, 2561790, 4269650, 6404475, 12808950]

約数ペア:

[(1, 12808950), (2, 6404475), (3, 4269650), (5, 2561790), (6, 2134825), (7, 1829850), (10, 1280895), (11, 1164450), (14, 914925), (15, 853930), (21, 609950), (22, 582225), (25, 512358), (30, 426965), (33, 388150), (35, 365970), (42, 304975), (50, 256179), (55, 232890), (66, 194075), (70, 182985), (75, 170786), (77, 166350), (105, 121990), (110, 116445), (150, 85393), (154, 83175), (165, 77630), (175, 73194), (210, 60995), (231, 55450), (275, 46578), (330, 38815), (350, 36597), (385, 33270), (462, 27725), (525, 24398), (550, 23289), (770, 16635), (825, 15526), (1050, 12199), (1109, 11550), (1155, 11090), (1650, 7763), (1925, 6654), (2218, 5775), (2310, 5545), (3327, 3850)]