7029322460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1\times {\mathrm{6869}}^1$

素因数の和:9590

約数の個数: 48

約数和(自身を含む): 15546535200

約数和(自身を除く): 8517212740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2693, 5386, 6869, 10772, 13465, 13738, 26930, 27476, 34345, 51167, 53860, 68690, 102334, 130511, 137380, 204668, 255835, 261022, 511670, 522044, 652555, 1023340, 1305110, 2610220, 18498217, 36996434, 73992868, 92491085, 184982170, 351466123, 369964340, 702932246, 1405864492, 1757330615, 3514661230, 7029322460]

約数ペア:

[(1, 7029322460), (2, 3514661230), (4, 1757330615), (5, 1405864492), (10, 702932246), (19, 369964340), (20, 351466123), (38, 184982170), (76, 92491085), (95, 73992868), (190, 36996434), (380, 18498217), (2693, 2610220), (5386, 1305110), (6869, 1023340), (10772, 652555), (13465, 522044), (13738, 511670), (26930, 261022), (27476, 255835), (34345, 204668), (51167, 137380), (53860, 130511), (68690, 102334)]