427888512

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 1315126800

約数和(自身を除く): 887238288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 113, 114, 128, 144, 152, 171, 173, 192, 226, 228, 288, 304, 339, 342, 346, 384, 452, 456, 519, 576, 608, 678, 684, 692, 904, 912, 1017, 1038, 1152, 1216, 1356, 1368, 1384, 1557, 1808, 1824, 2034, 2076, 2147, 2432, 2712, 2736, 2768, 3114, 3287, 3616, 3648, 4068, 4152, 4294, 5424, 5472, 5536, 6228, 6441, 6574, 7232, 7296, 8136, 8304, 8588, 9861, 10848, 10944, 11072, 12456, 12882, 13148, 14464, 16272, 16608, 17176, 19323, 19549, 19722, 21696, 21888, 22144, 24912, 25764, 26296, 29583, 32544, 33216, 34352, 38646, 39098, 39444, 43392, 49824, 51528, 52592, 58647, 59166, 65088, 66432, 68704, 77292, 78196, 78888, 99648, 103056, 105184, 117294, 118332, 130176, 137408, 154584, 156392, 157776, 175941, 199296, 206112, 210368, 234588, 236664, 274816, 309168, 312784, 315552, 351882, 371431, 412224, 420736, 469176, 473328, 618336, 625568, 631104, 703764, 742862, 824448, 938352, 946656, 1114293, 1236672, 1251136, 1262208, 1407528, 1485724, 1876704, 1893312, 2228586, 2473344, 2502272, 2815056, 2971448, 3342879, 3753408, 3786624, 4457172, 5630112, 5942896, 6685758, 7506816, 8914344, 11260224, 11885792, 13371516, 17828688, 22520448, 23771584, 26743032, 35657376, 47543168, 53486064, 71314752, 106972128, 142629504, 213944256, 427888512]

約数ペア:

[(1, 427888512), (2, 213944256), (3, 142629504), (4, 106972128), (6, 71314752), (8, 53486064), (9, 47543168), (12, 35657376), (16, 26743032), (18, 23771584), (19, 22520448), (24, 17828688), (32, 13371516), (36, 11885792), (38, 11260224), (48, 8914344), (57, 7506816), (64, 6685758), (72, 5942896), (76, 5630112), (96, 4457172), (113, 3786624), (114, 3753408), (128, 3342879), (144, 2971448), (152, 2815056), (171, 2502272), (173, 2473344), (192, 2228586), (226, 1893312), (228, 1876704), (288, 1485724), (304, 1407528), (339, 1262208), (342, 1251136), (346, 1236672), (384, 1114293), (452, 946656), (456, 938352), (519, 824448), (576, 742862), (608, 703764), (678, 631104), (684, 625568), (692, 618336), (904, 473328), (912, 469176), (1017, 420736), (1038, 412224), (1152, 371431), (1216, 351882), (1356, 315552), (1368, 312784), (1384, 309168), (1557, 274816), (1808, 236664), (1824, 234588), (2034, 210368), (2076, 206112), (2147, 199296), (2432, 175941), (2712, 157776), (2736, 156392), (2768, 154584), (3114, 137408), (3287, 130176), (3616, 118332), (3648, 117294), (4068, 105184), (4152, 103056), (4294, 99648), (5424, 78888), (5472, 78196), (5536, 77292), (6228, 68704), (6441, 66432), (6574, 65088), (7232, 59166), (7296, 58647), (8136, 52592), (8304, 51528), (8588, 49824), (9861, 43392), (10848, 39444), (10944, 39098), (11072, 38646), (12456, 34352), (12882, 33216), (13148, 32544), (14464, 29583), (16272, 26296), (16608, 25764), (17176, 24912), (19323, 22144), (19549, 21888), (19722, 21696)]