128664096

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 382929120

約数和(自身を除く): 254265024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 89, 96, 111, 132, 148, 176, 178, 222, 264, 267, 296, 352, 356, 407, 444, 528, 534, 592, 712, 814, 888, 979, 1056, 1068, 1184, 1221, 1369, 1424, 1628, 1776, 1958, 2136, 2442, 2738, 2848, 2937, 3256, 3293, 3552, 3916, 4107, 4272, 4884, 5476, 5874, 6512, 6586, 7832, 8214, 8544, 9768, 9879, 10952, 11748, 13024, 13172, 15059, 15664, 16428, 19536, 19758, 21904, 23496, 26344, 30118, 31328, 32856, 36223, 39072, 39516, 43808, 45177, 46992, 52688, 60236, 65712, 72446, 79032, 90354, 93984, 105376, 108669, 120472, 121841, 131424, 144892, 158064, 180708, 217338, 240944, 243682, 289784, 316128, 361416, 365523, 434676, 481888, 487364, 579568, 722832, 731046, 869352, 974728, 1159136, 1340251, 1445664, 1462092, 1738704, 1949456, 2680502, 2924184, 3477408, 3898912, 4020753, 5361004, 5848368, 8041506, 10722008, 11696736, 16083012, 21444016, 32166024, 42888032, 64332048, 128664096]

約数ペア:

[(1, 128664096), (2, 64332048), (3, 42888032), (4, 32166024), (6, 21444016), (8, 16083012), (11, 11696736), (12, 10722008), (16, 8041506), (22, 5848368), (24, 5361004), (32, 4020753), (33, 3898912), (37, 3477408), (44, 2924184), (48, 2680502), (66, 1949456), (74, 1738704), (88, 1462092), (89, 1445664), (96, 1340251), (111, 1159136), (132, 974728), (148, 869352), (176, 731046), (178, 722832), (222, 579568), (264, 487364), (267, 481888), (296, 434676), (352, 365523), (356, 361416), (407, 316128), (444, 289784), (528, 243682), (534, 240944), (592, 217338), (712, 180708), (814, 158064), (888, 144892), (979, 131424), (1056, 121841), (1068, 120472), (1184, 108669), (1221, 105376), (1369, 93984), (1424, 90354), (1628, 79032), (1776, 72446), (1958, 65712), (2136, 60236), (2442, 52688), (2738, 46992), (2848, 45177), (2937, 43808), (3256, 39516), (3293, 39072), (3552, 36223), (3916, 32856), (4107, 31328), (4272, 30118), (4884, 26344), (5476, 23496), (5874, 21904), (6512, 19758), (6586, 19536), (7832, 16428), (8214, 15664), (8544, 15059), (9768, 13172), (9879, 13024), (10952, 11748)]