878628793280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{24107}}^1$

素因数の和:24491

約数の個数: 224

約数和(自身を含む): 2444278104576

約数和(自身を除く): 1565649311296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 307, 320, 371, 424, 448, 530, 560, 614, 742, 848, 1060, 1120, 1228, 1484, 1535, 1696, 1855, 2120, 2149, 2240, 2456, 2968, 3070, 3392, 3710, 4240, 4298, 4912, 5936, 6140, 7420, 8480, 8596, 9824, 10745, 11872, 12280, 14840, 16271, 16960, 17192, 19648, 21490, 23744, 24107, 24560, 29680, 32542, 34384, 42980, 48214, 49120, 59360, 65084, 68768, 81355, 85960, 96428, 98240, 113897, 118720, 120535, 130168, 137536, 162710, 168749, 171920, 192856, 227794, 241070, 260336, 325420, 337498, 343840, 385712, 455588, 482140, 520672, 569485, 650840, 674996, 687680, 771424, 843745, 911176, 964280, 1041344, 1138970, 1277671, 1301680, 1349992, 1542848, 1687490, 1822352, 1928560, 2277940, 2555342, 2603360, 2699984, 3374980, 3644704, 3857120, 4555880, 5110684, 5206720, 5399968, 6388355, 6749960, 7289408, 7400849, 7714240, 8943697, 9111760, 10221368, 10799936, 12776710, 13499920, 14801698, 17887394, 18223520, 20442736, 25553420, 26999840, 29603396, 35774788, 36447040, 37004245, 40885472, 44718485, 51106840, 51805943, 53999680, 59206792, 71549576, 74008490, 81770944, 89436970, 102213680, 103611886, 118413584, 143099152, 148016980, 178873940, 204427360, 207223772, 236827168, 259029715, 286198304, 296033960, 357747880, 392244997, 408854720, 414447544, 473654336, 518059430, 572396608, 592067920, 715495760, 784489994, 828895088, 1036118860, 1184135840, 1430991520, 1568979988, 1657790176, 1961224985, 2072237720, 2368271680, 2745714979, 2861983040, 3137959976, 3315580352, 3922449970, 4144475440, 5491429958, 6275919952, 7844899940, 8288950880, 10982859916, 12551839904, 13728574895, 15689799880, 16577901760, 21965719832, 25103679808, 27457149790, 31379599760, 43931439664, 54914299580, 62759199520, 87862879328, 109828599160, 125518399040, 175725758656, 219657198320, 439314396640, 878628793280]

約数ペア:

[(1, 878628793280), (2, 439314396640), (4, 219657198320), (5, 175725758656), (7, 125518399040), (8, 109828599160), (10, 87862879328), (14, 62759199520), (16, 54914299580), (20, 43931439664), (28, 31379599760), (32, 27457149790), (35, 25103679808), (40, 21965719832), (53, 16577901760), (56, 15689799880), (64, 13728574895), (70, 12551839904), (80, 10982859916), (106, 8288950880), (112, 7844899940), (140, 6275919952), (160, 5491429958), (212, 4144475440), (224, 3922449970), (265, 3315580352), (280, 3137959976), (307, 2861983040), (320, 2745714979), (371, 2368271680), (424, 2072237720), (448, 1961224985), (530, 1657790176), (560, 1568979988), (614, 1430991520), (742, 1184135840), (848, 1036118860), (1060, 828895088), (1120, 784489994), (1228, 715495760), (1484, 592067920), (1535, 572396608), (1696, 518059430), (1855, 473654336), (2120, 414447544), (2149, 408854720), (2240, 392244997), (2456, 357747880), (2968, 296033960), (3070, 286198304), (3392, 259029715), (3710, 236827168), (4240, 207223772), (4298, 204427360), (4912, 178873940), (5936, 148016980), (6140, 143099152), (7420, 118413584), (8480, 103611886), (8596, 102213680), (9824, 89436970), (10745, 81770944), (11872, 74008490), (12280, 71549576), (14840, 59206792), (16271, 53999680), (16960, 51805943), (17192, 51106840), (19648, 44718485), (21490, 40885472), (23744, 37004245), (24107, 36447040), (24560, 35774788), (29680, 29603396), (32542, 26999840), (34384, 25553420), (42980, 20442736), (48214, 18223520), (49120, 17887394), (59360, 14801698), (65084, 13499920), (68768, 12776710), (81355, 10799936), (85960, 10221368), (96428, 9111760), (98240, 8943697), (113897, 7714240), (118720, 7400849), (120535, 7289408), (130168, 6749960), (137536, 6388355), (162710, 5399968), (168749, 5206720), (171920, 5110684), (192856, 4555880), (227794, 3857120), (241070, 3644704), (260336, 3374980), (325420, 2699984), (337498, 2603360), (343840, 2555342), (385712, 2277940), (455588, 1928560), (482140, 1822352), (520672, 1687490), (569485, 1542848), (650840, 1349992), (674996, 1301680), (687680, 1277671), (771424, 1138970), (843745, 1041344), (911176, 964280)]