2318277760

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5197}}^1$

素因数の和:5274

約数の個数: 128

約数和(自身を含む): 6012422640

約数和(自身を除く): 3694144880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 128, 136, 160, 164, 170, 205, 272, 320, 328, 340, 410, 544, 640, 656, 680, 697, 820, 1088, 1312, 1360, 1394, 1640, 2176, 2624, 2720, 2788, 3280, 3485, 5197, 5248, 5440, 5576, 6560, 6970, 10394, 10880, 11152, 13120, 13940, 20788, 22304, 25985, 26240, 27880, 41576, 44608, 51970, 55760, 83152, 88349, 89216, 103940, 111520, 166304, 176698, 207880, 213077, 223040, 332608, 353396, 415760, 426154, 441745, 446080, 665216, 706792, 831520, 852308, 883490, 1065385, 1413584, 1663040, 1704616, 1766980, 2130770, 2827168, 3326080, 3409232, 3533960, 3622309, 4261540, 5654336, 6818464, 7067920, 7244618, 8523080, 11308672, 13636928, 14135840, 14489236, 17046160, 18111545, 27273856, 28271680, 28978472, 34092320, 36223090, 56543360, 57956944, 68184640, 72446180, 115913888, 136369280, 144892360, 231827776, 289784720, 463655552, 579569440, 1159138880, 2318277760]

約数ペア:

[(1, 2318277760), (2, 1159138880), (4, 579569440), (5, 463655552), (8, 289784720), (10, 231827776), (16, 144892360), (17, 136369280), (20, 115913888), (32, 72446180), (34, 68184640), (40, 57956944), (41, 56543360), (64, 36223090), (68, 34092320), (80, 28978472), (82, 28271680), (85, 27273856), (128, 18111545), (136, 17046160), (160, 14489236), (164, 14135840), (170, 13636928), (205, 11308672), (272, 8523080), (320, 7244618), (328, 7067920), (340, 6818464), (410, 5654336), (544, 4261540), (640, 3622309), (656, 3533960), (680, 3409232), (697, 3326080), (820, 2827168), (1088, 2130770), (1312, 1766980), (1360, 1704616), (1394, 1663040), (1640, 1413584), (2176, 1065385), (2624, 883490), (2720, 852308), (2788, 831520), (3280, 706792), (3485, 665216), (5197, 446080), (5248, 441745), (5440, 426154), (5576, 415760), (6560, 353396), (6970, 332608), (10394, 223040), (10880, 213077), (11152, 207880), (13120, 176698), (13940, 166304), (20788, 111520), (22304, 103940), (25985, 89216), (26240, 88349), (27880, 83152), (41576, 55760), (44608, 51970)]