1213872912

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:651

約数の個数: 320

約数和(自身を含む): 4312422400

約数和(自身を除く): 3098549488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 37, 38, 42, 48, 54, 56, 57, 63, 72, 74, 76, 84, 108, 111, 112, 114, 126, 133, 144, 148, 152, 168, 171, 189, 216, 222, 228, 252, 259, 266, 296, 304, 333, 336, 342, 378, 399, 432, 444, 456, 504, 513, 518, 532, 571, 592, 666, 684, 703, 756, 777, 798, 888, 912, 999, 1008, 1026, 1036, 1064, 1142, 1197, 1332, 1368, 1406, 1512, 1554, 1596, 1713, 1776, 1998, 2052, 2072, 2109, 2128, 2284, 2331, 2394, 2664, 2736, 2812, 3024, 3108, 3192, 3426, 3591, 3996, 3997, 4104, 4144, 4218, 4568, 4662, 4788, 4921, 5139, 5328, 5624, 6216, 6327, 6384, 6852, 6993, 7182, 7992, 7994, 8208, 8436, 9136, 9324, 9576, 9842, 10278, 10849, 11248, 11991, 12432, 12654, 13704, 13986, 14364, 14763, 15417, 15984, 15988, 16872, 18648, 18981, 19152, 19684, 20556, 21127, 21698, 23982, 25308, 27408, 27972, 28728, 29526, 30834, 31976, 32547, 33744, 35973, 37296, 37962, 39368, 41112, 42254, 43396, 44289, 47964, 50616, 55944, 57456, 59052, 61668, 63381, 63952, 65094, 71946, 75924, 75943, 78736, 82224, 84508, 86792, 88578, 95928, 97641, 101232, 107919, 111888, 118104, 123336, 126762, 130188, 132867, 143892, 147889, 151848, 151886, 169016, 173584, 177156, 190143, 191856, 195282, 215838, 227829, 236208, 246672, 253524, 260376, 265734, 287784, 292923, 295778, 303696, 303772, 338032, 354312, 380286, 390564, 401413, 431676, 443667, 455658, 507048, 520752, 531468, 570429, 575568, 585846, 591556, 607544, 683487, 708624, 760572, 781128, 802826, 863352, 887334, 911316, 1014096, 1062936, 1140858, 1171692, 1183112, 1204239, 1215088, 1331001, 1366974, 1521144, 1562256, 1605652, 1726704, 1774668, 1822632, 2050461, 2125872, 2281716, 2343384, 2366224, 2408478, 2662002, 2733948, 2809891, 3042288, 3211304, 3549336, 3612717, 3645264, 3993003, 4100922, 4563432, 4686768, 4816956, 5324004, 5467896, 5619782, 6422608, 7098672, 7225434, 7986006, 8201844, 8429673, 9126864, 9633912, 10648008, 10838151, 10935792, 11239564, 14450868, 15972012, 16403688, 16859346, 19267824, 21296016, 21676302, 22479128, 25289019, 28901736, 31944024, 32807376, 33718692, 43352604, 44958256, 50578038, 57803472, 63888048, 67437384, 75867057, 86705208, 101156076, 134874768, 151734114, 173410416, 202312152, 303468228, 404624304, 606936456, 1213872912]

約数ペア:

[(1, 1213872912), (2, 606936456), (3, 404624304), (4, 303468228), (6, 202312152), (7, 173410416), (8, 151734114), (9, 134874768), (12, 101156076), (14, 86705208), (16, 75867057), (18, 67437384), (19, 63888048), (21, 57803472), (24, 50578038), (27, 44958256), (28, 43352604), (36, 33718692), (37, 32807376), (38, 31944024), (42, 28901736), (48, 25289019), (54, 22479128), (56, 21676302), (57, 21296016), (63, 19267824), (72, 16859346), (74, 16403688), (76, 15972012), (84, 14450868), (108, 11239564), (111, 10935792), (112, 10838151), (114, 10648008), (126, 9633912), (133, 9126864), (144, 8429673), (148, 8201844), (152, 7986006), (168, 7225434), (171, 7098672), (189, 6422608), (216, 5619782), (222, 5467896), (228, 5324004), (252, 4816956), (259, 4686768), (266, 4563432), (296, 4100922), (304, 3993003), (333, 3645264), (336, 3612717), (342, 3549336), (378, 3211304), (399, 3042288), (432, 2809891), (444, 2733948), (456, 2662002), (504, 2408478), (513, 2366224), (518, 2343384), (532, 2281716), (571, 2125872), (592, 2050461), (666, 1822632), (684, 1774668), (703, 1726704), (756, 1605652), (777, 1562256), (798, 1521144), (888, 1366974), (912, 1331001), (999, 1215088), (1008, 1204239), (1026, 1183112), (1036, 1171692), (1064, 1140858), (1142, 1062936), (1197, 1014096), (1332, 911316), (1368, 887334), (1406, 863352), (1512, 802826), (1554, 781128), (1596, 760572), (1713, 708624), (1776, 683487), (1998, 607544), (2052, 591556), (2072, 585846), (2109, 575568), (2128, 570429), (2284, 531468), (2331, 520752), (2394, 507048), (2664, 455658), (2736, 443667), (2812, 431676), (3024, 401413), (3108, 390564), (3192, 380286), (3426, 354312), (3591, 338032), (3996, 303772), (3997, 303696), (4104, 295778), (4144, 292923), (4218, 287784), (4568, 265734), (4662, 260376), (4788, 253524), (4921, 246672), (5139, 236208), (5328, 227829), (5624, 215838), (6216, 195282), (6327, 191856), (6384, 190143), (6852, 177156), (6993, 173584), (7182, 169016), (7992, 151886), (7994, 151848), (8208, 147889), (8436, 143892), (9136, 132867), (9324, 130188), (9576, 126762), (9842, 123336), (10278, 118104), (10849, 111888), (11248, 107919), (11991, 101232), (12432, 97641), (12654, 95928), (13704, 88578), (13986, 86792), (14364, 84508), (14763, 82224), (15417, 78736), (15984, 75943), (15988, 75924), (16872, 71946), (18648, 65094), (18981, 63952), (19152, 63381), (19684, 61668), (20556, 59052), (21127, 57456), (21698, 55944), (23982, 50616), (25308, 47964), (27408, 44289), (27972, 43396), (28728, 42254), (29526, 41112), (30834, 39368), (31976, 37962), (32547, 37296), (33744, 35973)]