247935631944

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{210619}}^1$

素因数の和:210673

約数の個数: 256

約数和(自身を含む): 849219840000

約数和(自身を除く): 601284208056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 132, 143, 147, 154, 156, 168, 182, 196, 231, 264, 273, 286, 294, 308, 312, 343, 364, 392, 429, 462, 539, 546, 572, 588, 616, 637, 686, 728, 858, 924, 1001, 1029, 1078, 1092, 1144, 1176, 1274, 1372, 1617, 1716, 1848, 1911, 2002, 2058, 2156, 2184, 2548, 2744, 3003, 3234, 3432, 3773, 3822, 4004, 4116, 4312, 4459, 5096, 6006, 6468, 7007, 7546, 7644, 8008, 8232, 8918, 11319, 12012, 12936, 13377, 14014, 15092, 15288, 17836, 21021, 22638, 24024, 26754, 28028, 30184, 35672, 42042, 45276, 49049, 53508, 56056, 84084, 90552, 98098, 107016, 147147, 168168, 196196, 210619, 294294, 392392, 421238, 588588, 631857, 842476, 1177176, 1263714, 1474333, 1684952, 2316809, 2527428, 2738047, 2948666, 4422999, 4633618, 5054856, 5476094, 5897332, 6950427, 8214141, 8845998, 9267236, 10320331, 10952188, 11794664, 13900854, 16217663, 16428282, 17691996, 18534472, 19166329, 20640662, 21904376, 27801708, 30118517, 30960993, 32435326, 32856564, 35383992, 38332658, 41281324, 48652989, 55603416, 57498987, 60237034, 61921986, 64870652, 65713128, 72242317, 76665316, 82562648, 90355551, 97305978, 113523641, 114997974, 120474068, 123843972, 129741304, 134164303, 144484634, 153330632, 180711102, 194611956, 210829619, 216726951, 227047282, 229995948, 240948136, 247687944, 268328606, 288969268, 340570923, 361422204, 389223912, 402492909, 421659238, 433453902, 454094564, 459991896, 536657212, 577938536, 632488857, 681141846, 722844408, 794665487, 804985818, 843318476, 866907804, 908189128, 939150121, 1073314424, 1264977714, 1362283692, 1475807333, 1589330974, 1609971636, 1686636952, 1733815608, 1878300242, 2383996461, 2529955428, 2724567384, 2817450363, 2951614666, 3178661948, 3219943272, 3756600484, 4427421999, 4767992922, 5059910856, 5634900726, 5903229332, 6357323896, 7513200968, 8854843998, 9535985844, 10330651331, 11269801452, 11806458664, 17709687996, 19071971688, 20661302662, 22539602904, 30991953993, 35419375992, 41322605324, 61983907986, 82645210648, 123967815972, 247935631944]

約数ペア:

[(1, 247935631944), (2, 123967815972), (3, 82645210648), (4, 61983907986), (6, 41322605324), (7, 35419375992), (8, 30991953993), (11, 22539602904), (12, 20661302662), (13, 19071971688), (14, 17709687996), (21, 11806458664), (22, 11269801452), (24, 10330651331), (26, 9535985844), (28, 8854843998), (33, 7513200968), (39, 6357323896), (42, 5903229332), (44, 5634900726), (49, 5059910856), (52, 4767992922), (56, 4427421999), (66, 3756600484), (77, 3219943272), (78, 3178661948), (84, 2951614666), (88, 2817450363), (91, 2724567384), (98, 2529955428), (104, 2383996461), (132, 1878300242), (143, 1733815608), (147, 1686636952), (154, 1609971636), (156, 1589330974), (168, 1475807333), (182, 1362283692), (196, 1264977714), (231, 1073314424), (264, 939150121), (273, 908189128), (286, 866907804), (294, 843318476), (308, 804985818), (312, 794665487), (343, 722844408), (364, 681141846), (392, 632488857), (429, 577938536), (462, 536657212), (539, 459991896), (546, 454094564), (572, 433453902), (588, 421659238), (616, 402492909), (637, 389223912), (686, 361422204), (728, 340570923), (858, 288969268), (924, 268328606), (1001, 247687944), (1029, 240948136), (1078, 229995948), (1092, 227047282), (1144, 216726951), (1176, 210829619), (1274, 194611956), (1372, 180711102), (1617, 153330632), (1716, 144484634), (1848, 134164303), (1911, 129741304), (2002, 123843972), (2058, 120474068), (2156, 114997974), (2184, 113523641), (2548, 97305978), (2744, 90355551), (3003, 82562648), (3234, 76665316), (3432, 72242317), (3773, 65713128), (3822, 64870652), (4004, 61921986), (4116, 60237034), (4312, 57498987), (4459, 55603416), (5096, 48652989), (6006, 41281324), (6468, 38332658), (7007, 35383992), (7546, 32856564), (7644, 32435326), (8008, 30960993), (8232, 30118517), (8918, 27801708), (11319, 21904376), (12012, 20640662), (12936, 19166329), (13377, 18534472), (14014, 17691996), (15092, 16428282), (15288, 16217663), (17836, 13900854), (21021, 11794664), (22638, 10952188), (24024, 10320331), (26754, 9267236), (28028, 8845998), (30184, 8214141), (35672, 6950427), (42042, 5897332), (45276, 5476094), (49049, 5054856), (53508, 4633618), (56056, 4422999), (84084, 2948666), (90552, 2738047), (98098, 2527428), (107016, 2316809), (147147, 1684952), (168168, 1474333), (196196, 1263714), (210619, 1177176), (294294, 842476), (392392, 631857), (421238, 588588)]