856934736

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 320

約数和(自身を含む): 2818867200

約数和(自身を除く): 1961932464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 49, 56, 62, 69, 73, 84, 92, 93, 98, 112, 124, 138, 146, 147, 161, 168, 184, 186, 196, 217, 219, 248, 276, 292, 294, 322, 336, 343, 368, 372, 392, 434, 438, 483, 496, 511, 552, 584, 588, 644, 651, 686, 713, 744, 784, 868, 876, 966, 1022, 1029, 1104, 1127, 1168, 1176, 1288, 1302, 1372, 1426, 1488, 1519, 1533, 1679, 1736, 1752, 1932, 2044, 2058, 2139, 2254, 2263, 2352, 2576, 2604, 2744, 2852, 3038, 3066, 3358, 3381, 3472, 3504, 3577, 3864, 4088, 4116, 4278, 4508, 4526, 4557, 4991, 5037, 5208, 5488, 5704, 6076, 6132, 6716, 6762, 6789, 7154, 7728, 7889, 8176, 8232, 8556, 9016, 9052, 9114, 9982, 10074, 10416, 10633, 10731, 11408, 11753, 12152, 12264, 13432, 13524, 13578, 14308, 14973, 15778, 15841, 16464, 17112, 18032, 18104, 18228, 19964, 20148, 21266, 21462, 23506, 23667, 24304, 24528, 25039, 26864, 27048, 27156, 28616, 29946, 31556, 31682, 31899, 34224, 34937, 35259, 36208, 36456, 39928, 40296, 42532, 42924, 47012, 47334, 47523, 50078, 52049, 54096, 54312, 57232, 59892, 63112, 63364, 63798, 69874, 70518, 72912, 75117, 79856, 80592, 82271, 85064, 85848, 94024, 94668, 95046, 100156, 104098, 104811, 108624, 110887, 119784, 126224, 126728, 127596, 139748, 141036, 150234, 156147, 164542, 170128, 171696, 188048, 189336, 190092, 200312, 208196, 209622, 221774, 239568, 244559, 246813, 253456, 255192, 279496, 282072, 300468, 312294, 329084, 332661, 364343, 378672, 380184, 400624, 416392, 419244, 443548, 489118, 493626, 510384, 558992, 564144, 575897, 600936, 624588, 658168, 665322, 728686, 733677, 760368, 776209, 832784, 838488, 887096, 978236, 987252, 1093029, 1151794, 1201872, 1249176, 1316336, 1330644, 1457372, 1467354, 1552418, 1676976, 1727691, 1774192, 1956472, 1974504, 2186058, 2303588, 2328627, 2498352, 2550401, 2661288, 2914744, 2934708, 3104836, 3455382, 3912944, 3949008, 4372116, 4607176, 4657254, 5100802, 5322576, 5829488, 5869416, 6209672, 6910764, 7651203, 8744232, 9214352, 9314508, 10201604, 11738832, 12419344, 13821528, 15302406, 17488464, 17852807, 18629016, 20403208, 27643056, 30604812, 35705614, 37258032, 40806416, 53558421, 61209624, 71411228, 107116842, 122419248, 142822456, 214233684, 285644912, 428467368, 856934736]

約数ペア:

[(1, 856934736), (2, 428467368), (3, 285644912), (4, 214233684), (6, 142822456), (7, 122419248), (8, 107116842), (12, 71411228), (14, 61209624), (16, 53558421), (21, 40806416), (23, 37258032), (24, 35705614), (28, 30604812), (31, 27643056), (42, 20403208), (46, 18629016), (48, 17852807), (49, 17488464), (56, 15302406), (62, 13821528), (69, 12419344), (73, 11738832), (84, 10201604), (92, 9314508), (93, 9214352), (98, 8744232), (112, 7651203), (124, 6910764), (138, 6209672), (146, 5869416), (147, 5829488), (161, 5322576), (168, 5100802), (184, 4657254), (186, 4607176), (196, 4372116), (217, 3949008), (219, 3912944), (248, 3455382), (276, 3104836), (292, 2934708), (294, 2914744), (322, 2661288), (336, 2550401), (343, 2498352), (368, 2328627), (372, 2303588), (392, 2186058), (434, 1974504), (438, 1956472), (483, 1774192), (496, 1727691), (511, 1676976), (552, 1552418), (584, 1467354), (588, 1457372), (644, 1330644), (651, 1316336), (686, 1249176), (713, 1201872), (744, 1151794), (784, 1093029), (868, 987252), (876, 978236), (966, 887096), (1022, 838488), (1029, 832784), (1104, 776209), (1127, 760368), (1168, 733677), (1176, 728686), (1288, 665322), (1302, 658168), (1372, 624588), (1426, 600936), (1488, 575897), (1519, 564144), (1533, 558992), (1679, 510384), (1736, 493626), (1752, 489118), (1932, 443548), (2044, 419244), (2058, 416392), (2139, 400624), (2254, 380184), (2263, 378672), (2352, 364343), (2576, 332661), (2604, 329084), (2744, 312294), (2852, 300468), (3038, 282072), (3066, 279496), (3358, 255192), (3381, 253456), (3472, 246813), (3504, 244559), (3577, 239568), (3864, 221774), (4088, 209622), (4116, 208196), (4278, 200312), (4508, 190092), (4526, 189336), (4557, 188048), (4991, 171696), (5037, 170128), (5208, 164542), (5488, 156147), (5704, 150234), (6076, 141036), (6132, 139748), (6716, 127596), (6762, 126728), (6789, 126224), (7154, 119784), (7728, 110887), (7889, 108624), (8176, 104811), (8232, 104098), (8556, 100156), (9016, 95046), (9052, 94668), (9114, 94024), (9982, 85848), (10074, 85064), (10416, 82271), (10633, 80592), (10731, 79856), (11408, 75117), (11753, 72912), (12152, 70518), (12264, 69874), (13432, 63798), (13524, 63364), (13578, 63112), (14308, 59892), (14973, 57232), (15778, 54312), (15841, 54096), (16464, 52049), (17112, 50078), (18032, 47523), (18104, 47334), (18228, 47012), (19964, 42924), (20148, 42532), (21266, 40296), (21462, 39928), (23506, 36456), (23667, 36208), (24304, 35259), (24528, 34937), (25039, 34224), (26864, 31899), (27048, 31682), (27156, 31556), (28616, 29946)]