31122383976

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1257

約数の個数: 256

約数和(自身を含む): 91794124800

約数和(自身を除く): 60671740824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 53, 54, 61, 72, 82, 106, 108, 122, 123, 159, 164, 183, 212, 216, 244, 246, 318, 328, 366, 369, 424, 477, 488, 492, 549, 636, 732, 738, 954, 984, 1087, 1098, 1107, 1272, 1431, 1464, 1476, 1647, 1908, 2173, 2174, 2196, 2214, 2501, 2862, 2952, 3233, 3261, 3294, 3816, 4346, 4348, 4392, 4428, 5002, 5724, 6466, 6519, 6522, 6588, 7503, 8692, 8696, 8856, 9699, 9783, 10004, 11448, 12932, 13038, 13044, 13176, 15006, 17384, 19398, 19557, 19566, 20008, 22509, 25864, 26076, 26088, 29097, 29349, 30012, 38796, 39114, 39132, 44567, 45018, 52152, 57611, 58194, 58671, 58698, 60024, 66307, 67527, 77592, 78228, 78264, 87291, 89134, 90036, 115222, 116388, 117342, 117396, 132553, 132614, 133701, 135054, 156456, 172833, 174582, 178268, 180072, 198921, 230444, 232776, 234684, 234792, 265106, 265228, 267402, 270108, 345666, 349164, 356536, 397659, 397842, 401103, 460888, 469368, 518499, 530212, 530456, 534804, 540216, 596763, 691332, 698328, 795318, 795684, 802206, 1036998, 1060424, 1069608, 1192977, 1193526, 1203309, 1382664, 1555497, 1590636, 1591368, 1604412, 1790289, 2073996, 2362051, 2385954, 2387052, 2406618, 2718587, 3110994, 3181272, 3208824, 3514271, 3578931, 3580578, 4147992, 4724102, 4771908, 4774104, 4813236, 5437174, 6221988, 7028542, 7086153, 7157862, 7161156, 8155761, 9448204, 9543816, 9626472, 10542813, 10874348, 12443976, 14057084, 14172306, 14315724, 14322312, 16311522, 18896408, 21085626, 21258459, 21748696, 24467283, 28114168, 28344612, 28631448, 31628439, 32623044, 42171252, 42516918, 48934566, 56689224, 63256878, 63775377, 65246088, 73401849, 84342504, 85033836, 94885317, 97869132, 126513756, 127550754, 144085111, 146803698, 170067672, 189770634, 195738264, 253027512, 255101508, 288170222, 293607396, 379541268, 432255333, 510203016, 576340444, 587214792, 759082536, 864510666, 1152680888, 1296765999, 1729021332, 2593531998, 3458042664, 3890297997, 5187063996, 7780595994, 10374127992, 15561191988, 31122383976]

約数ペア:

[(1, 31122383976), (2, 15561191988), (3, 10374127992), (4, 7780595994), (6, 5187063996), (8, 3890297997), (9, 3458042664), (12, 2593531998), (18, 1729021332), (24, 1296765999), (27, 1152680888), (36, 864510666), (41, 759082536), (53, 587214792), (54, 576340444), (61, 510203016), (72, 432255333), (82, 379541268), (106, 293607396), (108, 288170222), (122, 255101508), (123, 253027512), (159, 195738264), (164, 189770634), (183, 170067672), (212, 146803698), (216, 144085111), (244, 127550754), (246, 126513756), (318, 97869132), (328, 94885317), (366, 85033836), (369, 84342504), (424, 73401849), (477, 65246088), (488, 63775377), (492, 63256878), (549, 56689224), (636, 48934566), (732, 42516918), (738, 42171252), (954, 32623044), (984, 31628439), (1087, 28631448), (1098, 28344612), (1107, 28114168), (1272, 24467283), (1431, 21748696), (1464, 21258459), (1476, 21085626), (1647, 18896408), (1908, 16311522), (2173, 14322312), (2174, 14315724), (2196, 14172306), (2214, 14057084), (2501, 12443976), (2862, 10874348), (2952, 10542813), (3233, 9626472), (3261, 9543816), (3294, 9448204), (3816, 8155761), (4346, 7161156), (4348, 7157862), (4392, 7086153), (4428, 7028542), (5002, 6221988), (5724, 5437174), (6466, 4813236), (6519, 4774104), (6522, 4771908), (6588, 4724102), (7503, 4147992), (8692, 3580578), (8696, 3578931), (8856, 3514271), (9699, 3208824), (9783, 3181272), (10004, 3110994), (11448, 2718587), (12932, 2406618), (13038, 2387052), (13044, 2385954), (13176, 2362051), (15006, 2073996), (17384, 1790289), (19398, 1604412), (19557, 1591368), (19566, 1590636), (20008, 1555497), (22509, 1382664), (25864, 1203309), (26076, 1193526), (26088, 1192977), (29097, 1069608), (29349, 1060424), (30012, 1036998), (38796, 802206), (39114, 795684), (39132, 795318), (44567, 698328), (45018, 691332), (52152, 596763), (57611, 540216), (58194, 534804), (58671, 530456), (58698, 530212), (60024, 518499), (66307, 469368), (67527, 460888), (77592, 401103), (78228, 397842), (78264, 397659), (87291, 356536), (89134, 349164), (90036, 345666), (115222, 270108), (116388, 267402), (117342, 265228), (117396, 265106), (132553, 234792), (132614, 234684), (133701, 232776), (135054, 230444), (156456, 198921), (172833, 180072), (174582, 178268)]