10255875410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1\times {\mathrm{887}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 20289450240

約数和(自身を除く): 10033574830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 409, 514, 818, 887, 1285, 1774, 2045, 2570, 2827, 4090, 4435, 4499, 5654, 8870, 8998, 9757, 14135, 19514, 22495, 28270, 44990, 48785, 97570, 105113, 210226, 227959, 362783, 455918, 525565, 725566, 1051130, 1139795, 1156243, 1813915, 2279590, 2312486, 2507549, 3627830, 3990613, 5015098, 5781215, 7981226, 11562430, 12537745, 19953065, 25075490, 39906130, 93235231, 186470462, 466176155, 932352310, 1025587541, 2051175082, 5127937705, 10255875410]

約数ペア:

[(1, 10255875410), (2, 5127937705), (5, 2051175082), (10, 1025587541), (11, 932352310), (22, 466176155), (55, 186470462), (110, 93235231), (257, 39906130), (409, 25075490), (514, 19953065), (818, 12537745), (887, 11562430), (1285, 7981226), (1774, 5781215), (2045, 5015098), (2570, 3990613), (2827, 3627830), (4090, 2507549), (4435, 2312486), (4499, 2279590), (5654, 1813915), (8870, 1156243), (8998, 1139795), (9757, 1051130), (14135, 725566), (19514, 525565), (22495, 455918), (28270, 362783), (44990, 227959), (48785, 210226), (97570, 105113)]