37715950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:134

約数の個数: 72

約数和(自身を含む): 78510600

約数和(自身を除く): 40794650

約数列:

[1, 2, 5, 10, 19, 25, 29, 37, 38, 50, 58, 74, 95, 145, 185, 190, 290, 370, 475, 551, 703, 725, 925, 950, 1073, 1102, 1369, 1406, 1450, 1850, 2146, 2738, 2755, 3515, 5365, 5510, 6845, 7030, 10730, 13690, 13775, 17575, 20387, 26011, 26825, 27550, 34225, 35150, 39701, 40774, 52022, 53650, 68450, 79402, 101935, 130055, 198505, 203870, 260110, 397010, 509675, 650275, 754319, 992525, 1019350, 1300550, 1508638, 1985050, 3771595, 7543190, 18857975, 37715950]

約数ペア:

[(1, 37715950), (2, 18857975), (5, 7543190), (10, 3771595), (19, 1985050), (25, 1508638), (29, 1300550), (37, 1019350), (38, 992525), (50, 754319), (58, 650275), (74, 509675), (95, 397010), (145, 260110), (185, 203870), (190, 198505), (290, 130055), (370, 101935), (475, 79402), (551, 68450), (703, 53650), (725, 52022), (925, 40774), (950, 39701), (1073, 35150), (1102, 34225), (1369, 27550), (1406, 26825), (1450, 26011), (1850, 20387), (2146, 17575), (2738, 13775), (2755, 13690), (3515, 10730), (5365, 7030), (5510, 6845)]