78138463104

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18701}}^1$

素因数の和:18771

約数の個数: 320

約数和(自身を含む): 258518494080

約数和(自身を除く): 180380030976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 128, 144, 156, 162, 186, 192, 208, 216, 234, 248, 279, 288, 312, 324, 351, 372, 384, 403, 416, 432, 468, 496, 558, 576, 624, 648, 702, 744, 806, 832, 837, 864, 936, 992, 1053, 1116, 1152, 1209, 1248, 1296, 1404, 1488, 1612, 1664, 1674, 1728, 1872, 1984, 2106, 2232, 2418, 2496, 2511, 2592, 2808, 2976, 3224, 3348, 3456, 3627, 3744, 3968, 4212, 4464, 4836, 4992, 5022, 5184, 5616, 5952, 6448, 6696, 7254, 7488, 8424, 8928, 9672, 10044, 10368, 10881, 11232, 11904, 12896, 13392, 14508, 14976, 16848, 17856, 18701, 19344, 20088, 21762, 22464, 25792, 26784, 29016, 32643, 33696, 35712, 37402, 38688, 40176, 43524, 44928, 51584, 53568, 56103, 58032, 65286, 67392, 74804, 77376, 80352, 87048, 107136, 112206, 116064, 130572, 134784, 149608, 154752, 160704, 168309, 174096, 224412, 232128, 243113, 261144, 299216, 321408, 336618, 348192, 448824, 464256, 486226, 504927, 522288, 579731, 598432, 673236, 696384, 729339, 897648, 972452, 1009854, 1044576, 1159462, 1196864, 1346472, 1392768, 1458678, 1514781, 1739193, 1795296, 1944904, 2019708, 2089152, 2188017, 2318924, 2393728, 2692944, 2917356, 3029562, 3478386, 3590592, 3889808, 4039416, 4178304, 4376034, 4637848, 5217579, 5385888, 5834712, 6059124, 6564051, 6956772, 7181184, 7536503, 7779616, 8078832, 8752068, 9275696, 10435158, 10771776, 11669424, 12118248, 13128102, 13913544, 15073006, 15559232, 15652737, 16157664, 17504136, 18551392, 19692153, 20870316, 21543552, 22609509, 23338848, 24236496, 26256204, 27827088, 30146012, 31118464, 31305474, 32315328, 35008272, 37102784, 39384306, 41740632, 45219018, 46677696, 46958211, 48472992, 52512408, 55654176, 60292024, 62610948, 64630656, 67828527, 70016544, 74205568, 78768612, 83481264, 90438036, 93355392, 93916422, 96945984, 105024816, 111308352, 120584048, 125221896, 135657054, 140033088, 157537224, 166962528, 180876072, 187832844, 193891968, 203485581, 210049632, 222616704, 241168096, 250443792, 271314108, 280066176, 315074448, 333925056, 361752144, 375665688, 406971162, 420099264, 482336192, 500887584, 542628216, 610456743, 630148896, 667850112, 723504288, 751331376, 813942324, 840198528, 964672384, 1001775168, 1085256432, 1220913486, 1260297792, 1447008576, 1502662752, 1627884648, 2003550336, 2170512864, 2441826972, 2520595584, 2894017152, 3005325504, 3255769296, 4341025728, 4883653944, 6010651008, 6511538592, 8682051456, 9767307888, 13023077184, 19534615776, 26046154368, 39069231552, 78138463104]

約数ペア:

[(1, 78138463104), (2, 39069231552), (3, 26046154368), (4, 19534615776), (6, 13023077184), (8, 9767307888), (9, 8682051456), (12, 6511538592), (13, 6010651008), (16, 4883653944), (18, 4341025728), (24, 3255769296), (26, 3005325504), (27, 2894017152), (31, 2520595584), (32, 2441826972), (36, 2170512864), (39, 2003550336), (48, 1627884648), (52, 1502662752), (54, 1447008576), (62, 1260297792), (64, 1220913486), (72, 1085256432), (78, 1001775168), (81, 964672384), (93, 840198528), (96, 813942324), (104, 751331376), (108, 723504288), (117, 667850112), (124, 630148896), (128, 610456743), (144, 542628216), (156, 500887584), (162, 482336192), (186, 420099264), (192, 406971162), (208, 375665688), (216, 361752144), (234, 333925056), (248, 315074448), (279, 280066176), (288, 271314108), (312, 250443792), (324, 241168096), (351, 222616704), (372, 210049632), (384, 203485581), (403, 193891968), (416, 187832844), (432, 180876072), (468, 166962528), (496, 157537224), (558, 140033088), (576, 135657054), (624, 125221896), (648, 120584048), (702, 111308352), (744, 105024816), (806, 96945984), (832, 93916422), (837, 93355392), (864, 90438036), (936, 83481264), (992, 78768612), (1053, 74205568), (1116, 70016544), (1152, 67828527), (1209, 64630656), (1248, 62610948), (1296, 60292024), (1404, 55654176), (1488, 52512408), (1612, 48472992), (1664, 46958211), (1674, 46677696), (1728, 45219018), (1872, 41740632), (1984, 39384306), (2106, 37102784), (2232, 35008272), (2418, 32315328), (2496, 31305474), (2511, 31118464), (2592, 30146012), (2808, 27827088), (2976, 26256204), (3224, 24236496), (3348, 23338848), (3456, 22609509), (3627, 21543552), (3744, 20870316), (3968, 19692153), (4212, 18551392), (4464, 17504136), (4836, 16157664), (4992, 15652737), (5022, 15559232), (5184, 15073006), (5616, 13913544), (5952, 13128102), (6448, 12118248), (6696, 11669424), (7254, 10771776), (7488, 10435158), (8424, 9275696), (8928, 8752068), (9672, 8078832), (10044, 7779616), (10368, 7536503), (10881, 7181184), (11232, 6956772), (11904, 6564051), (12896, 6059124), (13392, 5834712), (14508, 5385888), (14976, 5217579), (16848, 4637848), (17856, 4376034), (18701, 4178304), (19344, 4039416), (20088, 3889808), (21762, 3590592), (22464, 3478386), (25792, 3029562), (26784, 2917356), (29016, 2692944), (32643, 2393728), (33696, 2318924), (35712, 2188017), (37402, 2089152), (38688, 2019708), (40176, 1944904), (43524, 1795296), (44928, 1739193), (51584, 1514781), (53568, 1458678), (56103, 1392768), (58032, 1346472), (65286, 1196864), (67392, 1159462), (74804, 1044576), (77376, 1009854), (80352, 972452), (87048, 897648), (107136, 729339), (112206, 696384), (116064, 673236), (130572, 598432), (134784, 579731), (149608, 522288), (154752, 504927), (160704, 486226), (168309, 464256), (174096, 448824), (224412, 348192), (232128, 336618), (243113, 321408), (261144, 299216)]