1166072390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 2574028800

約数和(自身を除く): 1407956410

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 41, 70, 74, 79, 82, 139, 158, 185, 205, 259, 278, 287, 370, 395, 410, 518, 553, 574, 695, 790, 973, 1106, 1295, 1390, 1435, 1517, 1946, 2590, 2765, 2870, 2923, 3034, 3239, 4865, 5143, 5530, 5699, 5846, 6478, 7585, 9730, 10286, 10619, 10981, 11398, 14615, 15170, 16195, 20461, 21238, 21962, 22673, 25715, 28495, 29230, 32390, 36001, 39893, 40922, 45346, 51430, 53095, 54905, 56990, 72002, 76867, 79786, 102305, 106190, 109810, 113365, 119843, 153734, 180005, 199465, 204610, 210863, 226730, 239686, 360010, 384335, 398930, 406297, 421726, 450221, 599215, 768670, 812594, 838901, 900442, 1054315, 1198430, 1476041, 1677802, 2031485, 2108630, 2251105, 2844079, 2952082, 3151547, 4062970, 4194505, 4502210, 5688158, 6303094, 7380205, 8389010, 14220395, 14760410, 15757735, 16658177, 28440790, 31515470, 33316354, 83290885, 116607239, 166581770, 233214478, 583036195, 1166072390]

約数ペア:

[(1, 1166072390), (2, 583036195), (5, 233214478), (7, 166581770), (10, 116607239), (14, 83290885), (35, 33316354), (37, 31515470), (41, 28440790), (70, 16658177), (74, 15757735), (79, 14760410), (82, 14220395), (139, 8389010), (158, 7380205), (185, 6303094), (205, 5688158), (259, 4502210), (278, 4194505), (287, 4062970), (370, 3151547), (395, 2952082), (410, 2844079), (518, 2251105), (553, 2108630), (574, 2031485), (695, 1677802), (790, 1476041), (973, 1198430), (1106, 1054315), (1295, 900442), (1390, 838901), (1435, 812594), (1517, 768670), (1946, 599215), (2590, 450221), (2765, 421726), (2870, 406297), (2923, 398930), (3034, 384335), (3239, 360010), (4865, 239686), (5143, 226730), (5530, 210863), (5699, 204610), (5846, 199465), (6478, 180005), (7585, 153734), (9730, 119843), (10286, 113365), (10619, 109810), (10981, 106190), (11398, 102305), (14615, 79786), (15170, 76867), (16195, 72002), (20461, 56990), (21238, 54905), (21962, 53095), (22673, 51430), (25715, 45346), (28495, 40922), (29230, 39893), (32390, 36001)]