888941130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1109}}^1$

素因数の和:1484

約数の個数: 128

約数和(自身を含む): 2669967360

約数和(自身を除く): 1781026230

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, 154, 165, 210, 231, 330, 347, 385, 462, 694, 770, 1041, 1109, 1155, 1735, 2082, 2218, 2310, 2429, 3327, 3470, 3817, 4858, 5205, 5545, 6654, 7287, 7634, 7763, 10410, 11090, 11451, 12145, 12199, 14574, 15526, 16635, 19085, 22902, 23289, 24290, 24398, 26719, 33270, 36435, 36597, 38170, 38815, 46578, 53438, 57255, 60995, 72870, 73194, 77630, 80157, 85393, 114510, 116445, 121990, 133595, 160314, 170786, 182985, 232890, 256179, 267190, 365970, 384823, 400785, 426965, 512358, 769646, 801570, 853930, 1154469, 1280895, 1924115, 2308938, 2561790, 2693761, 3848230, 4233053, 5387522, 5772345, 8081283, 8466106, 11544690, 12699159, 13468805, 16162566, 21165265, 25398318, 26937610, 29631371, 40406415, 42330530, 59262742, 63495795, 80812830, 88894113, 126991590, 148156855, 177788226, 296313710, 444470565, 888941130]

約数ペア:

[(1, 888941130), (2, 444470565), (3, 296313710), (5, 177788226), (6, 148156855), (7, 126991590), (10, 88894113), (11, 80812830), (14, 63495795), (15, 59262742), (21, 42330530), (22, 40406415), (30, 29631371), (33, 26937610), (35, 25398318), (42, 21165265), (55, 16162566), (66, 13468805), (70, 12699159), (77, 11544690), (105, 8466106), (110, 8081283), (154, 5772345), (165, 5387522), (210, 4233053), (231, 3848230), (330, 2693761), (347, 2561790), (385, 2308938), (462, 1924115), (694, 1280895), (770, 1154469), (1041, 853930), (1109, 801570), (1155, 769646), (1735, 512358), (2082, 426965), (2218, 400785), (2310, 384823), (2429, 365970), (3327, 267190), (3470, 256179), (3817, 232890), (4858, 182985), (5205, 170786), (5545, 160314), (6654, 133595), (7287, 121990), (7634, 116445), (7763, 114510), (10410, 85393), (11090, 80157), (11451, 77630), (12145, 73194), (12199, 72870), (14574, 60995), (15526, 57255), (16635, 53438), (19085, 46578), (22902, 38815), (23289, 38170), (24290, 36597), (24398, 36435), (26719, 33270)]