8045304876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{21101}}^1$

素因数の和:21224

約数の個数: 144

約数和(自身を含む): 24886854720

約数和(自身を除く): 16841549844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 89, 102, 119, 126, 153, 178, 204, 238, 252, 267, 306, 356, 357, 476, 534, 612, 623, 714, 801, 1068, 1071, 1246, 1428, 1513, 1602, 1869, 2142, 2492, 3026, 3204, 3738, 4284, 4539, 5607, 6052, 7476, 9078, 10591, 11214, 13617, 18156, 21101, 21182, 22428, 27234, 31773, 42202, 42364, 54468, 63303, 63546, 84404, 95319, 126606, 127092, 147707, 189909, 190638, 253212, 295414, 358717, 379818, 381276, 443121, 590828, 717434, 759636, 886242, 1076151, 1329363, 1434868, 1772484, 1877989, 2152302, 2511019, 2658726, 3228453, 3755978, 4304604, 5022038, 5317452, 5633967, 6456906, 7511956, 7533057, 10044076, 11267934, 12913812, 13145923, 15066114, 16901901, 22535868, 22599171, 26291846, 30132228, 31925813, 33803802, 39437769, 45198342, 52583692, 63851626, 67607604, 78875538, 90396684, 95777439, 118313307, 127703252, 157751076, 191554878, 223480691, 236626614, 287332317, 383109756, 446961382, 473253228, 574664634, 670442073, 893922764, 1149329268, 1340884146, 2011326219, 2681768292, 4022652438, 8045304876]

約数ペア:

[(1, 8045304876), (2, 4022652438), (3, 2681768292), (4, 2011326219), (6, 1340884146), (7, 1149329268), (9, 893922764), (12, 670442073), (14, 574664634), (17, 473253228), (18, 446961382), (21, 383109756), (28, 287332317), (34, 236626614), (36, 223480691), (42, 191554878), (51, 157751076), (63, 127703252), (68, 118313307), (84, 95777439), (89, 90396684), (102, 78875538), (119, 67607604), (126, 63851626), (153, 52583692), (178, 45198342), (204, 39437769), (238, 33803802), (252, 31925813), (267, 30132228), (306, 26291846), (356, 22599171), (357, 22535868), (476, 16901901), (534, 15066114), (612, 13145923), (623, 12913812), (714, 11267934), (801, 10044076), (1068, 7533057), (1071, 7511956), (1246, 6456906), (1428, 5633967), (1513, 5317452), (1602, 5022038), (1869, 4304604), (2142, 3755978), (2492, 3228453), (3026, 2658726), (3204, 2511019), (3738, 2152302), (4284, 1877989), (4539, 1772484), (5607, 1434868), (6052, 1329363), (7476, 1076151), (9078, 886242), (10591, 759636), (11214, 717434), (13617, 590828), (18156, 443121), (21101, 381276), (21182, 379818), (22428, 358717), (27234, 295414), (31773, 253212), (42202, 190638), (42364, 189909), (54468, 147707), (63303, 127092), (63546, 126606), (84404, 95319)]