1009640064

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{733}}^1$

素因数の和:978

約数の個数: 128

約数和(自身を含む): 2856962880

約数和(自身を除く): 1847322816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 211, 272, 384, 408, 422, 544, 633, 733, 816, 844, 1088, 1266, 1466, 1632, 1688, 2176, 2199, 2532, 2932, 3264, 3376, 3587, 4398, 5064, 5864, 6528, 6752, 7174, 8796, 10128, 10761, 11728, 12461, 13504, 14348, 17592, 20256, 21522, 23456, 24922, 27008, 28696, 35184, 37383, 40512, 43044, 46912, 49844, 57392, 70368, 74766, 81024, 86088, 93824, 99688, 114784, 140736, 149532, 154663, 172176, 199376, 229568, 281472, 299064, 309326, 344352, 398752, 459136, 463989, 598128, 618652, 688704, 797504, 927978, 1196256, 1237304, 1377408, 1595008, 1855956, 2392512, 2474608, 2629271, 3711912, 4785024, 4949216, 5258542, 7423824, 7887813, 9898432, 10517084, 14847648, 15775626, 19796864, 21034168, 29695296, 31551252, 42068336, 59390592, 63102504, 84136672, 126205008, 168273344, 252410016, 336546688, 504820032, 1009640064]

約数ペア:

[(1, 1009640064), (2, 504820032), (3, 336546688), (4, 252410016), (6, 168273344), (8, 126205008), (12, 84136672), (16, 63102504), (17, 59390592), (24, 42068336), (32, 31551252), (34, 29695296), (48, 21034168), (51, 19796864), (64, 15775626), (68, 14847648), (96, 10517084), (102, 9898432), (128, 7887813), (136, 7423824), (192, 5258542), (204, 4949216), (211, 4785024), (272, 3711912), (384, 2629271), (408, 2474608), (422, 2392512), (544, 1855956), (633, 1595008), (733, 1377408), (816, 1237304), (844, 1196256), (1088, 927978), (1266, 797504), (1466, 688704), (1632, 618652), (1688, 598128), (2176, 463989), (2199, 459136), (2532, 398752), (2932, 344352), (3264, 309326), (3376, 299064), (3587, 281472), (4398, 229568), (5064, 199376), (5864, 172176), (6528, 154663), (6752, 149532), (7174, 140736), (8796, 114784), (10128, 99688), (10761, 93824), (11728, 86088), (12461, 81024), (13504, 74766), (14348, 70368), (17592, 57392), (20256, 49844), (21522, 46912), (23456, 43044), (24922, 40512), (27008, 37383), (28696, 35184)]