15705848856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1\times {\mathrm{563}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 41809996800

約数和(自身を除く): 26104147944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 467, 524, 563, 786, 934, 1048, 1126, 1401, 1572, 1689, 1868, 2252, 2489, 2802, 3144, 3378, 3736, 4504, 4978, 5604, 6756, 7467, 8873, 9956, 10697, 11208, 13512, 14934, 17746, 19912, 21394, 26619, 29868, 32091, 35492, 42788, 53238, 59736, 61177, 64182, 70984, 73753, 85576, 106476, 122354, 128364, 147506, 183531, 212952, 221259, 244708, 256728, 262921, 295012, 367062, 442518, 489416, 525842, 590024, 734124, 788763, 885036, 1051684, 1162363, 1401307, 1468248, 1577526, 1770072, 2103368, 2324726, 2802614, 3155052, 3487089, 4203921, 4649452, 4995499, 5605228, 6310104, 6974178, 8407842, 9298904, 9990998, 11210456, 13948356, 14986497, 16815684, 19981996, 27896712, 29972994, 33631368, 34442651, 39963992, 59945988, 68885302, 103327953, 119891976, 137770604, 206655906, 275541208, 413311812, 654410369, 826623624, 1308820738, 1963231107, 2617641476, 3926462214, 5235282952, 7852924428, 15705848856]

約数ペア:

[(1, 15705848856), (2, 7852924428), (3, 5235282952), (4, 3926462214), (6, 2617641476), (8, 1963231107), (12, 1308820738), (19, 826623624), (24, 654410369), (38, 413311812), (57, 275541208), (76, 206655906), (114, 137770604), (131, 119891976), (152, 103327953), (228, 68885302), (262, 59945988), (393, 39963992), (456, 34442651), (467, 33631368), (524, 29972994), (563, 27896712), (786, 19981996), (934, 16815684), (1048, 14986497), (1126, 13948356), (1401, 11210456), (1572, 9990998), (1689, 9298904), (1868, 8407842), (2252, 6974178), (2489, 6310104), (2802, 5605228), (3144, 4995499), (3378, 4649452), (3736, 4203921), (4504, 3487089), (4978, 3155052), (5604, 2802614), (6756, 2324726), (7467, 2103368), (8873, 1770072), (9956, 1577526), (10697, 1468248), (11208, 1401307), (13512, 1162363), (14934, 1051684), (17746, 885036), (19912, 788763), (21394, 734124), (26619, 590024), (29868, 525842), (32091, 489416), (35492, 442518), (42788, 367062), (53238, 295012), (59736, 262921), (61177, 256728), (64182, 244708), (70984, 221259), (73753, 212952), (85576, 183531), (106476, 147506), (122354, 128364)]