7994186928

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{87151}}^1$

素因数の和:87192

約数の個数: 180

約数和(自身を含む): 28027560288

約数和(自身を除く): 20033373360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5733, 6552, 7056, 7644, 10192, 11466, 13104, 15288, 22932, 30576, 45864, 87151, 91728, 174302, 261453, 348604, 522906, 610057, 697208, 784359, 1045812, 1132963, 1220114, 1394416, 1568718, 1830171, 2091624, 2265926, 2440228, 3137436, 3398889, 3660342, 4183248, 4270399, 4531852, 4880456, 5490513, 6274872, 6797778, 7320684, 7930741, 8540798, 9063704, 9760912, 10196667, 10981026, 12549744, 12811197, 13595556, 14641368, 15861482, 17081596, 18127408, 20393334, 21962052, 23792223, 25622394, 27191112, 29282736, 31722964, 34163192, 38433591, 40786668, 43924104, 47584446, 51244788, 54382224, 55515187, 63445928, 68326384, 71376669, 76867182, 81573336, 87848208, 95168892, 102489576, 111030374, 126891856, 142753338, 153734364, 163146672, 166545561, 190337784, 204979152, 222060748, 285506676, 307468728, 333091122, 380675568, 444121496, 499636683, 571013352, 614937456, 666182244, 888242992, 999273366, 1142026704, 1332364488, 1998546732, 2664728976, 3997093464, 7994186928]

約数ペア:

[(1, 7994186928), (2, 3997093464), (3, 2664728976), (4, 1998546732), (6, 1332364488), (7, 1142026704), (8, 999273366), (9, 888242992), (12, 666182244), (13, 614937456), (14, 571013352), (16, 499636683), (18, 444121496), (21, 380675568), (24, 333091122), (26, 307468728), (28, 285506676), (36, 222060748), (39, 204979152), (42, 190337784), (48, 166545561), (49, 163146672), (52, 153734364), (56, 142753338), (63, 126891856), (72, 111030374), (78, 102489576), (84, 95168892), (91, 87848208), (98, 81573336), (104, 76867182), (112, 71376669), (117, 68326384), (126, 63445928), (144, 55515187), (147, 54382224), (156, 51244788), (168, 47584446), (182, 43924104), (196, 40786668), (208, 38433591), (234, 34163192), (252, 31722964), (273, 29282736), (294, 27191112), (312, 25622394), (336, 23792223), (364, 21962052), (392, 20393334), (441, 18127408), (468, 17081596), (504, 15861482), (546, 14641368), (588, 13595556), (624, 12811197), (637, 12549744), (728, 10981026), (784, 10196667), (819, 9760912), (882, 9063704), (936, 8540798), (1008, 7930741), (1092, 7320684), (1176, 6797778), (1274, 6274872), (1456, 5490513), (1638, 4880456), (1764, 4531852), (1872, 4270399), (1911, 4183248), (2184, 3660342), (2352, 3398889), (2548, 3137436), (3276, 2440228), (3528, 2265926), (3822, 2091624), (4368, 1830171), (5096, 1568718), (5733, 1394416), (6552, 1220114), (7056, 1132963), (7644, 1045812), (10192, 784359), (11466, 697208), (13104, 610057), (15288, 522906), (22932, 348604), (30576, 261453), (45864, 174302), (87151, 91728)]