319164418624

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4302799}}^1$

素因数の和:4302891

約数の個数: 56

約数和(自身を含む): 677604944000

約数和(自身を除く): 358440525376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1216, 1952, 2318, 3904, 4636, 9272, 18544, 37088, 74176, 4302799, 8605598, 17211196, 34422392, 68844784, 81753181, 137689568, 163506362, 262470739, 275379136, 327012724, 524941478, 654025448, 1049882956, 1308050896, 2099765912, 2616101792, 4199531824, 4986944041, 5232203584, 8399063648, 9973888082, 16798127296, 19947776164, 39895552328, 79791104656, 159582209312, 319164418624]

約数ペア:

[(1, 319164418624), (2, 159582209312), (4, 79791104656), (8, 39895552328), (16, 19947776164), (19, 16798127296), (32, 9973888082), (38, 8399063648), (61, 5232203584), (64, 4986944041), (76, 4199531824), (122, 2616101792), (152, 2099765912), (244, 1308050896), (304, 1049882956), (488, 654025448), (608, 524941478), (976, 327012724), (1159, 275379136), (1216, 262470739), (1952, 163506362), (2318, 137689568), (3904, 81753181), (4636, 68844784), (9272, 34422392), (18544, 17211196), (37088, 8605598), (74176, 4302799)]