392298889670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1777}}^1\times {\mathrm{2473}}^1$

素因数の和:4449

約数の個数: 64

約数和(自身を含む): 722102411520

約数和(自身を除く): 329803521850

約数列:

[1, 2, 5, 10, 79, 113, 158, 226, 395, 565, 790, 1130, 1777, 2473, 3554, 4946, 8885, 8927, 12365, 17770, 17854, 24730, 44635, 89270, 140383, 195367, 200801, 279449, 280766, 390734, 401602, 558898, 701915, 976835, 1004005, 1397245, 1403830, 1953670, 2008010, 2794490, 4394521, 8789042, 15863279, 21972605, 22076471, 31726558, 43945210, 44152942, 79316395, 110382355, 158632790, 220764710, 347167159, 496580873, 694334318, 993161746, 1735835795, 2482904365, 3471671590, 4965808730, 39229888967, 78459777934, 196149444835, 392298889670]

約数ペア:

[(1, 392298889670), (2, 196149444835), (5, 78459777934), (10, 39229888967), (79, 4965808730), (113, 3471671590), (158, 2482904365), (226, 1735835795), (395, 993161746), (565, 694334318), (790, 496580873), (1130, 347167159), (1777, 220764710), (2473, 158632790), (3554, 110382355), (4946, 79316395), (8885, 44152942), (8927, 43945210), (12365, 31726558), (17770, 22076471), (17854, 21972605), (24730, 15863279), (44635, 8789042), (89270, 4394521), (140383, 2794490), (195367, 2008010), (200801, 1953670), (279449, 1403830), (280766, 1397245), (390734, 1004005), (401602, 976835), (558898, 701915)]