368073940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 856203264

約数和(自身を除く): 488129324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 127, 130, 142, 157, 254, 260, 284, 314, 355, 508, 628, 635, 710, 785, 923, 1270, 1420, 1570, 1651, 1846, 2041, 2540, 3140, 3302, 3692, 4082, 4615, 6604, 8164, 8255, 9017, 9230, 10205, 11147, 16510, 18034, 18460, 19939, 20410, 22294, 33020, 36068, 39878, 40820, 44588, 45085, 55735, 79756, 90170, 99695, 111470, 117221, 144911, 180340, 199390, 222940, 234442, 259207, 289822, 398780, 468884, 518414, 579644, 586105, 724555, 1036828, 1172210, 1296035, 1415669, 1449110, 2344420, 2592070, 2831338, 2898220, 5184140, 5662676, 7078345, 14156690, 18403697, 28313380, 36807394, 73614788, 92018485, 184036970, 368073940]

約数ペア:

[(1, 368073940), (2, 184036970), (4, 92018485), (5, 73614788), (10, 36807394), (13, 28313380), (20, 18403697), (26, 14156690), (52, 7078345), (65, 5662676), (71, 5184140), (127, 2898220), (130, 2831338), (142, 2592070), (157, 2344420), (254, 1449110), (260, 1415669), (284, 1296035), (314, 1172210), (355, 1036828), (508, 724555), (628, 586105), (635, 579644), (710, 518414), (785, 468884), (923, 398780), (1270, 289822), (1420, 259207), (1570, 234442), (1651, 222940), (1846, 199390), (2041, 180340), (2540, 144911), (3140, 117221), (3302, 111470), (3692, 99695), (4082, 90170), (4615, 79756), (6604, 55735), (8164, 45085), (8255, 44588), (9017, 40820), (9230, 39878), (10205, 36068), (11147, 33020), (16510, 22294), (18034, 20410), (18460, 19939)]