22679900980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{4513}}^1$

素因数の和:5017

約数の個数: 96

約数和(自身を含む): 53072506368

約数和(自身を除く): 30392605388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 431, 530, 583, 862, 1060, 1166, 1724, 2155, 2332, 2915, 4310, 4513, 4741, 5830, 8620, 9026, 9482, 11660, 18052, 18964, 22565, 22843, 23705, 45130, 45686, 47410, 49643, 90260, 91372, 94820, 99286, 114215, 198572, 228430, 239189, 248215, 251273, 456860, 478378, 496430, 502546, 956756, 992860, 1005092, 1195945, 1256365, 1945103, 2391890, 2512730, 2631079, 3890206, 4783780, 5025460, 5262158, 7780412, 9725515, 10524316, 13155395, 19451030, 21396133, 26310790, 38902060, 42792266, 52621580, 85584532, 103090459, 106980665, 206180918, 213961330, 412361836, 427922660, 515452295, 1030904590, 1133995049, 2061809180, 2267990098, 4535980196, 5669975245, 11339950490, 22679900980]

約数ペア:

[(1, 22679900980), (2, 11339950490), (4, 5669975245), (5, 4535980196), (10, 2267990098), (11, 2061809180), (20, 1133995049), (22, 1030904590), (44, 515452295), (53, 427922660), (55, 412361836), (106, 213961330), (110, 206180918), (212, 106980665), (220, 103090459), (265, 85584532), (431, 52621580), (530, 42792266), (583, 38902060), (862, 26310790), (1060, 21396133), (1166, 19451030), (1724, 13155395), (2155, 10524316), (2332, 9725515), (2915, 7780412), (4310, 5262158), (4513, 5025460), (4741, 4783780), (5830, 3890206), (8620, 2631079), (9026, 2512730), (9482, 2391890), (11660, 1945103), (18052, 1256365), (18964, 1195945), (22565, 1005092), (22843, 992860), (23705, 956756), (45130, 502546), (45686, 496430), (47410, 478378), (49643, 456860), (90260, 251273), (91372, 248215), (94820, 239189), (99286, 228430), (114215, 198572)]