389360592

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{38083}}^1$

素因数の和:38168

約数の個数: 60

約数和(自身を含む): 1105045344

約数和(自身を除く): 715684752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 38083, 76166, 114249, 152332, 228498, 304664, 342747, 456996, 609328, 685494, 913992, 1370988, 1827984, 2703893, 2741976, 5407786, 5483952, 8111679, 10815572, 16223358, 21631144, 24335037, 32446716, 43262288, 48670074, 64893432, 97340148, 129786864, 194680296, 389360592]

約数ペア:

[(1, 389360592), (2, 194680296), (3, 129786864), (4, 97340148), (6, 64893432), (8, 48670074), (9, 43262288), (12, 32446716), (16, 24335037), (18, 21631144), (24, 16223358), (36, 10815572), (48, 8111679), (71, 5483952), (72, 5407786), (142, 2741976), (144, 2703893), (213, 1827984), (284, 1370988), (426, 913992), (568, 685494), (639, 609328), (852, 456996), (1136, 342747), (1278, 304664), (1704, 228498), (2556, 152332), (3408, 114249), (5112, 76166), (10224, 38083)]