631969968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 320

約数和(自身を含む): 2111864832

約数和(自身を除く): 1479894864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 43, 48, 51, 56, 62, 68, 83, 84, 86, 93, 102, 112, 119, 124, 129, 136, 166, 168, 172, 186, 204, 217, 238, 248, 249, 258, 272, 301, 332, 336, 344, 357, 372, 408, 434, 476, 496, 498, 516, 527, 581, 602, 651, 664, 688, 714, 731, 744, 816, 868, 903, 952, 996, 1032, 1054, 1162, 1204, 1302, 1328, 1333, 1411, 1428, 1462, 1488, 1581, 1736, 1743, 1806, 1904, 1992, 2064, 2108, 2193, 2324, 2408, 2573, 2604, 2666, 2822, 2856, 2924, 3162, 3472, 3486, 3569, 3612, 3689, 3984, 3999, 4216, 4233, 4386, 4648, 4816, 5117, 5146, 5208, 5332, 5644, 5712, 5848, 6324, 6972, 7138, 7224, 7378, 7719, 7998, 8432, 8466, 8772, 9296, 9331, 9877, 10234, 10292, 10416, 10664, 10707, 11067, 11288, 11696, 12648, 13944, 14276, 14448, 14756, 15351, 15438, 15996, 16932, 17544, 18011, 18662, 19754, 20468, 20584, 21328, 21414, 22134, 22576, 22661, 24983, 25296, 27888, 27993, 28552, 29512, 29631, 30702, 30876, 31992, 33864, 35088, 36022, 37324, 39508, 40936, 41168, 42828, 43741, 44268, 45322, 49966, 54033, 55986, 57104, 59024, 59262, 60673, 61404, 61752, 63984, 67728, 67983, 72044, 74648, 74949, 79016, 81872, 85656, 87482, 88536, 90644, 99932, 108066, 110639, 111972, 118524, 121346, 122808, 123504, 131223, 135966, 144088, 149296, 149898, 158032, 158627, 171312, 174964, 177072, 181288, 182019, 199864, 216132, 221278, 223944, 237048, 242692, 245616, 262446, 271932, 288176, 299796, 306187, 317254, 331917, 349928, 362576, 364038, 399728, 424711, 432264, 442556, 447888, 474096, 475881, 485384, 524892, 543864, 599592, 612374, 634508, 663834, 699856, 728076, 774473, 849422, 864528, 885112, 918561, 951762, 970768, 1049784, 1087728, 1199184, 1224748, 1269016, 1274133, 1327668, 1456152, 1548946, 1698844, 1770224, 1837122, 1880863, 1903524, 2099568, 2323419, 2449496, 2538032, 2548266, 2655336, 2912304, 3097892, 3397688, 3674244, 3761726, 3807048, 4646838, 4898992, 5096532, 5310672, 5642589, 6195784, 6795376, 7348488, 7523452, 7614096, 9293676, 10193064, 11285178, 12391568, 13166041, 14696976, 15046904, 18587352, 20386128, 22570356, 26332082, 30093808, 37174704, 39498123, 45140712, 52664164, 78996246, 90281424, 105328328, 157992492, 210656656, 315984984, 631969968]

約数ペア:

[(1, 631969968), (2, 315984984), (3, 210656656), (4, 157992492), (6, 105328328), (7, 90281424), (8, 78996246), (12, 52664164), (14, 45140712), (16, 39498123), (17, 37174704), (21, 30093808), (24, 26332082), (28, 22570356), (31, 20386128), (34, 18587352), (42, 15046904), (43, 14696976), (48, 13166041), (51, 12391568), (56, 11285178), (62, 10193064), (68, 9293676), (83, 7614096), (84, 7523452), (86, 7348488), (93, 6795376), (102, 6195784), (112, 5642589), (119, 5310672), (124, 5096532), (129, 4898992), (136, 4646838), (166, 3807048), (168, 3761726), (172, 3674244), (186, 3397688), (204, 3097892), (217, 2912304), (238, 2655336), (248, 2548266), (249, 2538032), (258, 2449496), (272, 2323419), (301, 2099568), (332, 1903524), (336, 1880863), (344, 1837122), (357, 1770224), (372, 1698844), (408, 1548946), (434, 1456152), (476, 1327668), (496, 1274133), (498, 1269016), (516, 1224748), (527, 1199184), (581, 1087728), (602, 1049784), (651, 970768), (664, 951762), (688, 918561), (714, 885112), (731, 864528), (744, 849422), (816, 774473), (868, 728076), (903, 699856), (952, 663834), (996, 634508), (1032, 612374), (1054, 599592), (1162, 543864), (1204, 524892), (1302, 485384), (1328, 475881), (1333, 474096), (1411, 447888), (1428, 442556), (1462, 432264), (1488, 424711), (1581, 399728), (1736, 364038), (1743, 362576), (1806, 349928), (1904, 331917), (1992, 317254), (2064, 306187), (2108, 299796), (2193, 288176), (2324, 271932), (2408, 262446), (2573, 245616), (2604, 242692), (2666, 237048), (2822, 223944), (2856, 221278), (2924, 216132), (3162, 199864), (3472, 182019), (3486, 181288), (3569, 177072), (3612, 174964), (3689, 171312), (3984, 158627), (3999, 158032), (4216, 149898), (4233, 149296), (4386, 144088), (4648, 135966), (4816, 131223), (5117, 123504), (5146, 122808), (5208, 121346), (5332, 118524), (5644, 111972), (5712, 110639), (5848, 108066), (6324, 99932), (6972, 90644), (7138, 88536), (7224, 87482), (7378, 85656), (7719, 81872), (7998, 79016), (8432, 74949), (8466, 74648), (8772, 72044), (9296, 67983), (9331, 67728), (9877, 63984), (10234, 61752), (10292, 61404), (10416, 60673), (10664, 59262), (10707, 59024), (11067, 57104), (11288, 55986), (11696, 54033), (12648, 49966), (13944, 45322), (14276, 44268), (14448, 43741), (14756, 42828), (15351, 41168), (15438, 40936), (15996, 39508), (16932, 37324), (17544, 36022), (18011, 35088), (18662, 33864), (19754, 31992), (20468, 30876), (20584, 30702), (21328, 29631), (21414, 29512), (22134, 28552), (22576, 27993), (22661, 27888), (24983, 25296)]