156923373950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1069}}^1\times {\mathrm{2129}}^1$

素因数の和:3414

約数の個数: 96

約数和(自身を含む): 335738779200

約数和(自身を除く): 178815405250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 985, 1069, 1379, 1970, 2129, 2138, 2758, 4258, 4925, 5345, 6895, 7483, 9850, 10645, 10690, 13790, 14903, 14966, 21290, 26725, 29806, 34475, 37415, 53225, 53450, 68950, 74515, 74830, 106450, 149030, 187075, 210593, 372575, 374150, 419413, 421186, 745150, 838826, 1052965, 1474151, 2097065, 2105930, 2275901, 2935891, 2948302, 4194130, 4551802, 5264825, 5871782, 7370755, 10485325, 10529650, 11379505, 14679455, 14741510, 15931307, 20970650, 22759010, 29358910, 31862614, 36853775, 56897525, 73397275, 73707550, 79656535, 113795050, 146794550, 159313070, 398282675, 448352497, 796565350, 896704994, 2241762485, 3138467479, 4483524970, 6276934958, 11208812425, 15692337395, 22417624850, 31384674790, 78461686975, 156923373950]

約数ペア:

[(1, 156923373950), (2, 78461686975), (5, 31384674790), (7, 22417624850), (10, 15692337395), (14, 11208812425), (25, 6276934958), (35, 4483524970), (50, 3138467479), (70, 2241762485), (175, 896704994), (197, 796565350), (350, 448352497), (394, 398282675), (985, 159313070), (1069, 146794550), (1379, 113795050), (1970, 79656535), (2129, 73707550), (2138, 73397275), (2758, 56897525), (4258, 36853775), (4925, 31862614), (5345, 29358910), (6895, 22759010), (7483, 20970650), (9850, 15931307), (10645, 14741510), (10690, 14679455), (13790, 11379505), (14903, 10529650), (14966, 10485325), (21290, 7370755), (26725, 5871782), (29806, 5264825), (34475, 4551802), (37415, 4194130), (53225, 2948302), (53450, 2935891), (68950, 2275901), (74515, 2105930), (74830, 2097065), (106450, 1474151), (149030, 1052965), (187075, 838826), (210593, 745150), (372575, 421186), (374150, 419413)]