419819136

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5231}}^1$

素因数の和:5278

約数の個数: 128

約数和(自身を含む): 1280793600

約数和(自身を除く): 860974464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 3344, 3648, 4224, 5016, 5231, 6688, 7296, 10032, 10462, 13376, 15693, 20064, 20924, 26752, 31386, 40128, 41848, 57541, 62772, 80256, 83696, 99389, 115082, 125544, 167392, 172623, 198778, 230164, 251088, 298167, 334784, 345246, 397556, 460328, 502176, 596334, 669568, 690492, 795112, 920656, 1004352, 1093279, 1192668, 1380984, 1590224, 1841312, 2008704, 2186558, 2385336, 2761968, 3180448, 3279837, 3682624, 4373116, 4770672, 5523936, 6360896, 6559674, 7365248, 8746232, 9541344, 11047872, 12721792, 13119348, 17492464, 19082688, 22095744, 26238696, 34984928, 38165376, 52477392, 69969856, 104954784, 139939712, 209909568, 419819136]

約数ペア:

[(1, 419819136), (2, 209909568), (3, 139939712), (4, 104954784), (6, 69969856), (8, 52477392), (11, 38165376), (12, 34984928), (16, 26238696), (19, 22095744), (22, 19082688), (24, 17492464), (32, 13119348), (33, 12721792), (38, 11047872), (44, 9541344), (48, 8746232), (57, 7365248), (64, 6559674), (66, 6360896), (76, 5523936), (88, 4770672), (96, 4373116), (114, 3682624), (128, 3279837), (132, 3180448), (152, 2761968), (176, 2385336), (192, 2186558), (209, 2008704), (228, 1841312), (264, 1590224), (304, 1380984), (352, 1192668), (384, 1093279), (418, 1004352), (456, 920656), (528, 795112), (608, 690492), (627, 669568), (704, 596334), (836, 502176), (912, 460328), (1056, 397556), (1216, 345246), (1254, 334784), (1408, 298167), (1672, 251088), (1824, 230164), (2112, 198778), (2432, 172623), (2508, 167392), (3344, 125544), (3648, 115082), (4224, 99389), (5016, 83696), (5231, 80256), (6688, 62772), (7296, 57541), (10032, 41848), (10462, 40128), (13376, 31386), (15693, 26752), (20064, 20924)]