305703024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2939}}^1$

素因数の和:3158

約数の個数: 80

約数和(自身を含む): 866194560

約数和(自身を除く): 560491536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 197, 264, 394, 528, 591, 788, 1182, 1576, 2167, 2364, 2939, 3152, 4334, 4728, 5878, 6501, 8668, 8817, 9456, 11756, 13002, 17336, 17634, 23512, 26004, 32329, 34672, 35268, 47024, 52008, 64658, 70536, 96987, 104016, 129316, 141072, 193974, 258632, 387948, 517264, 578983, 775896, 1157966, 1551792, 1736949, 2315932, 3473898, 4631864, 6368813, 6947796, 9263728, 12737626, 13895592, 19106439, 25475252, 27791184, 38212878, 50950504, 76425756, 101901008, 152851512, 305703024]

約数ペア:

[(1, 305703024), (2, 152851512), (3, 101901008), (4, 76425756), (6, 50950504), (8, 38212878), (11, 27791184), (12, 25475252), (16, 19106439), (22, 13895592), (24, 12737626), (33, 9263728), (44, 6947796), (48, 6368813), (66, 4631864), (88, 3473898), (132, 2315932), (176, 1736949), (197, 1551792), (264, 1157966), (394, 775896), (528, 578983), (591, 517264), (788, 387948), (1182, 258632), (1576, 193974), (2167, 141072), (2364, 129316), (2939, 104016), (3152, 96987), (4334, 70536), (4728, 64658), (5878, 52008), (6501, 47024), (8668, 35268), (8817, 34672), (9456, 32329), (11756, 26004), (13002, 23512), (17336, 17634)]