2984980824

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 9752857920

約数和(自身を除く): 6767877096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 343, 372, 392, 434, 441, 504, 557, 558, 588, 651, 686, 744, 868, 882, 1029, 1114, 1116, 1176, 1302, 1372, 1519, 1671, 1736, 1764, 1953, 2058, 2228, 2232, 2401, 2604, 2744, 3038, 3087, 3342, 3528, 3899, 3906, 4116, 4456, 4557, 4802, 5013, 5208, 6076, 6174, 6684, 7203, 7798, 7812, 8232, 9114, 9604, 10026, 10633, 11697, 12152, 12348, 13368, 13671, 14406, 15596, 15624, 17267, 18228, 19208, 20052, 21266, 21609, 23394, 24696, 27293, 27342, 28812, 31192, 31899, 34534, 35091, 36456, 40104, 42532, 43218, 46788, 51801, 54586, 54684, 57624, 63798, 69068, 70182, 74431, 81879, 85064, 86436, 93576, 95697, 103602, 109172, 109368, 120869, 127596, 138136, 140364, 148862, 155403, 163758, 172872, 191051, 191394, 207204, 218344, 223293, 241738, 245637, 255192, 280728, 297724, 310806, 327516, 362607, 382102, 382788, 414408, 446586, 483476, 491274, 573153, 595448, 621612, 655032, 669879, 725214, 764204, 765576, 846083, 893172, 966952, 982548, 1087821, 1146306, 1243224, 1337357, 1339758, 1450428, 1528408, 1692166, 1719459, 1786344, 1965096, 2175642, 2292612, 2538249, 2674714, 2679516, 2900856, 3384332, 3438918, 4012071, 4351284, 4585224, 5076498, 5349428, 5359032, 5922581, 6768664, 6877836, 7614747, 8024142, 8702568, 10152996, 10698856, 11845162, 12036213, 13755672, 15229494, 16048284, 17767743, 20305992, 23690324, 24072426, 30458988, 32096568, 35535486, 41458067, 47380648, 48144852, 53303229, 60917976, 71070972, 82916134, 96289704, 106606458, 124374201, 142141944, 165832268, 213212916, 248748402, 331664536, 373122603, 426425832, 497496804, 746245206, 994993608, 1492490412, 2984980824]

約数ペア:

[(1, 2984980824), (2, 1492490412), (3, 994993608), (4, 746245206), (6, 497496804), (7, 426425832), (8, 373122603), (9, 331664536), (12, 248748402), (14, 213212916), (18, 165832268), (21, 142141944), (24, 124374201), (28, 106606458), (31, 96289704), (36, 82916134), (42, 71070972), (49, 60917976), (56, 53303229), (62, 48144852), (63, 47380648), (72, 41458067), (84, 35535486), (93, 32096568), (98, 30458988), (124, 24072426), (126, 23690324), (147, 20305992), (168, 17767743), (186, 16048284), (196, 15229494), (217, 13755672), (248, 12036213), (252, 11845162), (279, 10698856), (294, 10152996), (343, 8702568), (372, 8024142), (392, 7614747), (434, 6877836), (441, 6768664), (504, 5922581), (557, 5359032), (558, 5349428), (588, 5076498), (651, 4585224), (686, 4351284), (744, 4012071), (868, 3438918), (882, 3384332), (1029, 2900856), (1114, 2679516), (1116, 2674714), (1176, 2538249), (1302, 2292612), (1372, 2175642), (1519, 1965096), (1671, 1786344), (1736, 1719459), (1764, 1692166), (1953, 1528408), (2058, 1450428), (2228, 1339758), (2232, 1337357), (2401, 1243224), (2604, 1146306), (2744, 1087821), (3038, 982548), (3087, 966952), (3342, 893172), (3528, 846083), (3899, 765576), (3906, 764204), (4116, 725214), (4456, 669879), (4557, 655032), (4802, 621612), (5013, 595448), (5208, 573153), (6076, 491274), (6174, 483476), (6684, 446586), (7203, 414408), (7798, 382788), (7812, 382102), (8232, 362607), (9114, 327516), (9604, 310806), (10026, 297724), (10633, 280728), (11697, 255192), (12152, 245637), (12348, 241738), (13368, 223293), (13671, 218344), (14406, 207204), (15596, 191394), (15624, 191051), (17267, 172872), (18228, 163758), (19208, 155403), (20052, 148862), (21266, 140364), (21609, 138136), (23394, 127596), (24696, 120869), (27293, 109368), (27342, 109172), (28812, 103602), (31192, 95697), (31899, 93576), (34534, 86436), (35091, 85064), (36456, 81879), (40104, 74431), (42532, 70182), (43218, 69068), (46788, 63798), (51801, 57624), (54586, 54684)]