987470064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9511}}^1$

素因数の和:9635

約数の個数: 120

約数和(自身を含む): 3189335552

約数和(自身を除く): 2201865488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2163, 2472, 2884, 3708, 4326, 4944, 5768, 6489, 7416, 8652, 9511, 11536, 12978, 14832, 17304, 19022, 25956, 28533, 34608, 38044, 51912, 57066, 66577, 76088, 85599, 103824, 114132, 133154, 152176, 171198, 199731, 228264, 266308, 342396, 399462, 456528, 532616, 599193, 684792, 798924, 979633, 1065232, 1198386, 1369584, 1597848, 1959266, 2396772, 2938899, 3195696, 3918532, 4793544, 5877798, 6857431, 7837064, 8816697, 9587088, 11755596, 13714862, 15674128, 17633394, 20572293, 23511192, 27429724, 35266788, 41144586, 47022384, 54859448, 61716879, 70533576, 82289172, 109718896, 123433758, 141067152, 164578344, 246867516, 329156688, 493735032, 987470064]

約数ペア:

[(1, 987470064), (2, 493735032), (3, 329156688), (4, 246867516), (6, 164578344), (7, 141067152), (8, 123433758), (9, 109718896), (12, 82289172), (14, 70533576), (16, 61716879), (18, 54859448), (21, 47022384), (24, 41144586), (28, 35266788), (36, 27429724), (42, 23511192), (48, 20572293), (56, 17633394), (63, 15674128), (72, 13714862), (84, 11755596), (103, 9587088), (112, 8816697), (126, 7837064), (144, 6857431), (168, 5877798), (206, 4793544), (252, 3918532), (309, 3195696), (336, 2938899), (412, 2396772), (504, 1959266), (618, 1597848), (721, 1369584), (824, 1198386), (927, 1065232), (1008, 979633), (1236, 798924), (1442, 684792), (1648, 599193), (1854, 532616), (2163, 456528), (2472, 399462), (2884, 342396), (3708, 266308), (4326, 228264), (4944, 199731), (5768, 171198), (6489, 152176), (7416, 133154), (8652, 114132), (9511, 103824), (11536, 85599), (12978, 76088), (14832, 66577), (17304, 57066), (19022, 51912), (25956, 38044), (28533, 34608)]