7821595152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:758

約数の個数: 240

約数和(自身を含む): 25523866368

約数和(自身を除く): 17702271216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 293, 336, 373, 426, 497, 504, 568, 586, 639, 746, 852, 879, 994, 1008, 1119, 1136, 1172, 1278, 1491, 1492, 1704, 1758, 1988, 2051, 2238, 2344, 2556, 2611, 2637, 2982, 2984, 3357, 3408, 3516, 3976, 4102, 4473, 4476, 4688, 5112, 5222, 5274, 5964, 5968, 6153, 6714, 7032, 7833, 7952, 8204, 8946, 8952, 10224, 10444, 10548, 11928, 12306, 13428, 14064, 15666, 16408, 17892, 17904, 18459, 20803, 20888, 21096, 23499, 23856, 24612, 26483, 26856, 31332, 32816, 35784, 36918, 41606, 41776, 42192, 46998, 49224, 52966, 53712, 62409, 62664, 71568, 73836, 79449, 83212, 93996, 98448, 105932, 109289, 124818, 125328, 145621, 147672, 158898, 166424, 185381, 187227, 187992, 211864, 218578, 238347, 249636, 291242, 295344, 317796, 327867, 332848, 370762, 374454, 375984, 423728, 436863, 437156, 476694, 499272, 556143, 582484, 635592, 655734, 741524, 748908, 765023, 873726, 874312, 953388, 983601, 998544, 1112286, 1164968, 1271184, 1310589, 1311468, 1483048, 1497816, 1530046, 1668429, 1747452, 1748624, 1906776, 1967202, 2224572, 2295069, 2329936, 2621178, 2622936, 2966096, 2995632, 3060092, 3336858, 3494904, 3813552, 3934404, 4449144, 4590138, 5242356, 5245872, 6120184, 6673716, 6885207, 6989808, 7759519, 7868808, 8898288, 9180276, 10484712, 12240368, 13347432, 13770414, 15519038, 15737616, 18360552, 20969424, 23278557, 26694864, 27540828, 31038076, 36721104, 46557114, 54316633, 55081656, 62076152, 69835671, 93114228, 108633266, 110163312, 124152304, 139671342, 162949899, 186228456, 217266532, 279342684, 325899798, 372456912, 434533064, 488849697, 558685368, 651799596, 869066128, 977699394, 1117370736, 1303599192, 1955398788, 2607198384, 3910797576, 7821595152]

約数ペア:

[(1, 7821595152), (2, 3910797576), (3, 2607198384), (4, 1955398788), (6, 1303599192), (7, 1117370736), (8, 977699394), (9, 869066128), (12, 651799596), (14, 558685368), (16, 488849697), (18, 434533064), (21, 372456912), (24, 325899798), (28, 279342684), (36, 217266532), (42, 186228456), (48, 162949899), (56, 139671342), (63, 124152304), (71, 110163312), (72, 108633266), (84, 93114228), (112, 69835671), (126, 62076152), (142, 55081656), (144, 54316633), (168, 46557114), (213, 36721104), (252, 31038076), (284, 27540828), (293, 26694864), (336, 23278557), (373, 20969424), (426, 18360552), (497, 15737616), (504, 15519038), (568, 13770414), (586, 13347432), (639, 12240368), (746, 10484712), (852, 9180276), (879, 8898288), (994, 7868808), (1008, 7759519), (1119, 6989808), (1136, 6885207), (1172, 6673716), (1278, 6120184), (1491, 5245872), (1492, 5242356), (1704, 4590138), (1758, 4449144), (1988, 3934404), (2051, 3813552), (2238, 3494904), (2344, 3336858), (2556, 3060092), (2611, 2995632), (2637, 2966096), (2982, 2622936), (2984, 2621178), (3357, 2329936), (3408, 2295069), (3516, 2224572), (3976, 1967202), (4102, 1906776), (4473, 1748624), (4476, 1747452), (4688, 1668429), (5112, 1530046), (5222, 1497816), (5274, 1483048), (5964, 1311468), (5968, 1310589), (6153, 1271184), (6714, 1164968), (7032, 1112286), (7833, 998544), (7952, 983601), (8204, 953388), (8946, 874312), (8952, 873726), (10224, 765023), (10444, 748908), (10548, 741524), (11928, 655734), (12306, 635592), (13428, 582484), (14064, 556143), (15666, 499272), (16408, 476694), (17892, 437156), (17904, 436863), (18459, 423728), (20803, 375984), (20888, 374454), (21096, 370762), (23499, 332848), (23856, 327867), (24612, 317796), (26483, 295344), (26856, 291242), (31332, 249636), (32816, 238347), (35784, 218578), (36918, 211864), (41606, 187992), (41776, 187227), (42192, 185381), (46998, 166424), (49224, 158898), (52966, 147672), (53712, 145621), (62409, 125328), (62664, 124818), (71568, 109289), (73836, 105932), (79449, 98448), (83212, 93996)]