1239953832

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 320

約数和(自身を含む): 4033075200

約数和(自身を除く): 2793121368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 61, 72, 76, 78, 81, 104, 108, 114, 117, 122, 127, 152, 156, 162, 171, 183, 216, 228, 234, 244, 247, 254, 312, 324, 342, 351, 366, 381, 456, 468, 488, 494, 508, 513, 549, 648, 684, 702, 732, 741, 762, 793, 936, 988, 1016, 1026, 1053, 1098, 1143, 1159, 1368, 1404, 1464, 1482, 1524, 1539, 1586, 1647, 1651, 1976, 2052, 2106, 2196, 2223, 2286, 2318, 2379, 2413, 2808, 2964, 3048, 3078, 3172, 3294, 3302, 3429, 3477, 4104, 4212, 4392, 4446, 4572, 4636, 4758, 4826, 4941, 4953, 5928, 6156, 6344, 6588, 6604, 6669, 6858, 6954, 7137, 7239, 7747, 8424, 8892, 9144, 9272, 9516, 9652, 9882, 9906, 10287, 10431, 12312, 13176, 13208, 13338, 13716, 13908, 14274, 14478, 14859, 15067, 15494, 17784, 19032, 19304, 19764, 19812, 20007, 20574, 20862, 21411, 21717, 23241, 26676, 27432, 27816, 28548, 28956, 29718, 30134, 30988, 31293, 31369, 39528, 39624, 40014, 41148, 41724, 42822, 43434, 44577, 45201, 46482, 53352, 57096, 57912, 59436, 60268, 61976, 62586, 62738, 64233, 65151, 69723, 80028, 82296, 83448, 85644, 86868, 89154, 90402, 92964, 93879, 94107, 100711, 118872, 120536, 125172, 125476, 128466, 130302, 133731, 135603, 139446, 147193, 160056, 171288, 173736, 178308, 180804, 185928, 187758, 188214, 195453, 201422, 209169, 250344, 250952, 256932, 260604, 267462, 271206, 278892, 282321, 294386, 302133, 356616, 361608, 375516, 376428, 390906, 402844, 406809, 418338, 441579, 513864, 521208, 534924, 542412, 557784, 564642, 588772, 604266, 627507, 751032, 752856, 781812, 805688, 813618, 836676, 846963, 883158, 906399, 1069848, 1084824, 1129284, 1177544, 1208532, 1220427, 1255014, 1324737, 1563624, 1627236, 1673352, 1693926, 1766316, 1812798, 1913509, 2258568, 2417064, 2440854, 2510028, 2540889, 2649474, 2719197, 3254472, 3387852, 3532632, 3625596, 3827018, 3974211, 4881708, 5020056, 5081778, 5298948, 5438394, 5740527, 6775704, 7251192, 7654036, 7948422, 8157591, 9763416, 10163556, 10597896, 10876788, 11481054, 11922633, 15308072, 15896844, 16315182, 17221581, 20327112, 21753576, 22962108, 23845266, 31793688, 32630364, 34443162, 45924216, 47690532, 51664743, 65260728, 68886324, 95381064, 103329486, 137772648, 154994229, 206658972, 309988458, 413317944, 619976916, 1239953832]

約数ペア:

[(1, 1239953832), (2, 619976916), (3, 413317944), (4, 309988458), (6, 206658972), (8, 154994229), (9, 137772648), (12, 103329486), (13, 95381064), (18, 68886324), (19, 65260728), (24, 51664743), (26, 47690532), (27, 45924216), (36, 34443162), (38, 32630364), (39, 31793688), (52, 23845266), (54, 22962108), (57, 21753576), (61, 20327112), (72, 17221581), (76, 16315182), (78, 15896844), (81, 15308072), (104, 11922633), (108, 11481054), (114, 10876788), (117, 10597896), (122, 10163556), (127, 9763416), (152, 8157591), (156, 7948422), (162, 7654036), (171, 7251192), (183, 6775704), (216, 5740527), (228, 5438394), (234, 5298948), (244, 5081778), (247, 5020056), (254, 4881708), (312, 3974211), (324, 3827018), (342, 3625596), (351, 3532632), (366, 3387852), (381, 3254472), (456, 2719197), (468, 2649474), (488, 2540889), (494, 2510028), (508, 2440854), (513, 2417064), (549, 2258568), (648, 1913509), (684, 1812798), (702, 1766316), (732, 1693926), (741, 1673352), (762, 1627236), (793, 1563624), (936, 1324737), (988, 1255014), (1016, 1220427), (1026, 1208532), (1053, 1177544), (1098, 1129284), (1143, 1084824), (1159, 1069848), (1368, 906399), (1404, 883158), (1464, 846963), (1482, 836676), (1524, 813618), (1539, 805688), (1586, 781812), (1647, 752856), (1651, 751032), (1976, 627507), (2052, 604266), (2106, 588772), (2196, 564642), (2223, 557784), (2286, 542412), (2318, 534924), (2379, 521208), (2413, 513864), (2808, 441579), (2964, 418338), (3048, 406809), (3078, 402844), (3172, 390906), (3294, 376428), (3302, 375516), (3429, 361608), (3477, 356616), (4104, 302133), (4212, 294386), (4392, 282321), (4446, 278892), (4572, 271206), (4636, 267462), (4758, 260604), (4826, 256932), (4941, 250952), (4953, 250344), (5928, 209169), (6156, 201422), (6344, 195453), (6588, 188214), (6604, 187758), (6669, 185928), (6858, 180804), (6954, 178308), (7137, 173736), (7239, 171288), (7747, 160056), (8424, 147193), (8892, 139446), (9144, 135603), (9272, 133731), (9516, 130302), (9652, 128466), (9882, 125476), (9906, 125172), (10287, 120536), (10431, 118872), (12312, 100711), (13176, 94107), (13208, 93879), (13338, 92964), (13716, 90402), (13908, 89154), (14274, 86868), (14478, 85644), (14859, 83448), (15067, 82296), (15494, 80028), (17784, 69723), (19032, 65151), (19304, 64233), (19764, 62738), (19812, 62586), (20007, 61976), (20574, 60268), (20862, 59436), (21411, 57912), (21717, 57096), (23241, 53352), (26676, 46482), (27432, 45201), (27816, 44577), (28548, 43434), (28956, 42822), (29718, 41724), (30134, 41148), (30988, 40014), (31293, 39624), (31369, 39528)]