23930778980

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 51627663360

約数和(自身を除く): 27696884380

約数列:

[1, 2, 4, 5, 10, 20, 103, 107, 151, 206, 214, 302, 412, 428, 515, 535, 604, 719, 755, 1030, 1070, 1438, 1510, 2060, 2140, 2876, 3020, 3595, 7190, 11021, 14380, 15553, 16157, 22042, 31106, 32314, 44084, 55105, 62212, 64628, 74057, 76933, 77765, 80785, 108569, 110210, 148114, 153866, 155530, 161570, 217138, 220420, 296228, 307732, 311060, 323140, 370285, 384665, 434276, 542845, 740570, 769330, 1085690, 1481140, 1538660, 1664171, 2171380, 3328342, 6656684, 7924099, 8320855, 11182607, 11616883, 15848198, 16641710, 22365214, 23233766, 31696396, 33283420, 39620495, 44730428, 46467532, 55913035, 58084415, 79240990, 111826070, 116168830, 158481980, 223652140, 232337660, 1196538949, 2393077898, 4786155796, 5982694745, 11965389490, 23930778980]

約数ペア:

[(1, 23930778980), (2, 11965389490), (4, 5982694745), (5, 4786155796), (10, 2393077898), (20, 1196538949), (103, 232337660), (107, 223652140), (151, 158481980), (206, 116168830), (214, 111826070), (302, 79240990), (412, 58084415), (428, 55913035), (515, 46467532), (535, 44730428), (604, 39620495), (719, 33283420), (755, 31696396), (1030, 23233766), (1070, 22365214), (1438, 16641710), (1510, 15848198), (2060, 11616883), (2140, 11182607), (2876, 8320855), (3020, 7924099), (3595, 6656684), (7190, 3328342), (11021, 2171380), (14380, 1664171), (15553, 1538660), (16157, 1481140), (22042, 1085690), (31106, 769330), (32314, 740570), (44084, 542845), (55105, 434276), (62212, 384665), (64628, 370285), (74057, 323140), (76933, 311060), (77765, 307732), (80785, 296228), (108569, 220420), (110210, 217138), (148114, 161570), (153866, 155530)]