1036662776996

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20905517}}^1$

素因数の和:20905569

約数の個数: 72

約数和(自身を含む): 2402294884416

約数和(自身を除く): 1365632107420

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 1012, 1078, 1127, 1771, 2156, 2254, 3542, 4508, 7084, 12397, 24794, 49588, 20905517, 41811034, 83622068, 146338619, 229960687, 292677238, 459921374, 480826891, 585354476, 919842748, 961653782, 1024370333, 1609724809, 1923307564, 2048740666, 3219449618, 3365788237, 4097481332, 5289095801, 6438899236, 6731576474, 10578191602, 11268073663, 13463152948, 21156383204, 22536147326, 23560517659, 37023670607, 45072294652, 47121035318, 74047341214, 94242070636, 148094682428, 259165694249, 518331388498, 1036662776996]

約数ペア:

[(1, 1036662776996), (2, 518331388498), (4, 259165694249), (7, 148094682428), (11, 94242070636), (14, 74047341214), (22, 47121035318), (23, 45072294652), (28, 37023670607), (44, 23560517659), (46, 22536147326), (49, 21156383204), (77, 13463152948), (92, 11268073663), (98, 10578191602), (154, 6731576474), (161, 6438899236), (196, 5289095801), (253, 4097481332), (308, 3365788237), (322, 3219449618), (506, 2048740666), (539, 1923307564), (644, 1609724809), (1012, 1024370333), (1078, 961653782), (1127, 919842748), (1771, 585354476), (2156, 480826891), (2254, 459921374), (3542, 292677238), (4508, 229960687), (7084, 146338619), (12397, 83622068), (24794, 41811034), (49588, 20905517)]