17390009920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{168247}}^1$

素因数の和:168300

約数の個数: 112

約数和(自身を含む): 46153791360

約数和(自身を除く): 28763781440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 544, 608, 646, 680, 760, 1088, 1216, 1292, 1360, 1520, 1615, 2584, 2720, 3040, 3230, 5168, 5440, 6080, 6460, 10336, 12920, 20672, 25840, 51680, 103360, 168247, 336494, 672988, 841235, 1345976, 1682470, 2691952, 2860199, 3196693, 3364940, 5383904, 5720398, 6393386, 6729880, 10767808, 11440796, 12786772, 13459760, 14300995, 15983465, 22881592, 25573544, 26919520, 28601990, 31966930, 45763184, 51147088, 53839040, 54343781, 57203980, 63933860, 91526368, 102294176, 108687562, 114407960, 127867720, 183052736, 204588352, 217375124, 228815920, 255735440, 271718905, 434750248, 457631840, 511470880, 543437810, 869500496, 915263680, 1022941760, 1086875620, 1739000992, 2173751240, 3478001984, 4347502480, 8695004960, 17390009920]

約数ペア:

[(1, 17390009920), (2, 8695004960), (4, 4347502480), (5, 3478001984), (8, 2173751240), (10, 1739000992), (16, 1086875620), (17, 1022941760), (19, 915263680), (20, 869500496), (32, 543437810), (34, 511470880), (38, 457631840), (40, 434750248), (64, 271718905), (68, 255735440), (76, 228815920), (80, 217375124), (85, 204588352), (95, 183052736), (136, 127867720), (152, 114407960), (160, 108687562), (170, 102294176), (190, 91526368), (272, 63933860), (304, 57203980), (320, 54343781), (323, 53839040), (340, 51147088), (380, 45763184), (544, 31966930), (608, 28601990), (646, 26919520), (680, 25573544), (760, 22881592), (1088, 15983465), (1216, 14300995), (1292, 13459760), (1360, 12786772), (1520, 11440796), (1615, 10767808), (2584, 6729880), (2720, 6393386), (3040, 5720398), (3230, 5383904), (5168, 3364940), (5440, 3196693), (6080, 2860199), (6460, 2691952), (10336, 1682470), (12920, 1345976), (20672, 841235), (25840, 672988), (51680, 336494), (103360, 168247)]