12225070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 26417664

約数和(自身を除く): 14192594

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 83, 103, 110, 130, 143, 166, 206, 286, 415, 515, 715, 830, 913, 1030, 1079, 1133, 1339, 1430, 1826, 2158, 2266, 2678, 4565, 5395, 5665, 6695, 8549, 9130, 10790, 11330, 11869, 13390, 14729, 17098, 23738, 29458, 42745, 59345, 73645, 85490, 94039, 111137, 118690, 147290, 188078, 222274, 470195, 555685, 940390, 1111370, 1222507, 2445014, 6112535, 12225070]

約数ペア:

[(1, 12225070), (2, 6112535), (5, 2445014), (10, 1222507), (11, 1111370), (13, 940390), (22, 555685), (26, 470195), (55, 222274), (65, 188078), (83, 147290), (103, 118690), (110, 111137), (130, 94039), (143, 85490), (166, 73645), (206, 59345), (286, 42745), (415, 29458), (515, 23738), (715, 17098), (830, 14729), (913, 13390), (1030, 11869), (1079, 11330), (1133, 10790), (1339, 9130), (1430, 8549), (1826, 6695), (2158, 5665), (2266, 5395), (2678, 4565)]