38017446320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{3329}}^1\times {\mathrm{20393}}^1$

素因数の和:23742

約数の個数: 80

約数和(自身を含む): 101053085760

約数和(自身を除く): 63035639440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3329, 6658, 13316, 16645, 20393, 23303, 26632, 33290, 40786, 46606, 53264, 66580, 81572, 93212, 101965, 116515, 133160, 142751, 163144, 186424, 203930, 233030, 266320, 285502, 326288, 372848, 407860, 466060, 571004, 713755, 815720, 932120, 1142008, 1427510, 1631440, 1864240, 2284016, 2855020, 5710040, 11420080, 67888297, 135776594, 271553188, 339441485, 475218079, 543106376, 678882970, 950436158, 1086212752, 1357765940, 1900872316, 2376090395, 2715531880, 3801744632, 4752180790, 5431063760, 7603489264, 9504361580, 19008723160, 38017446320]

約数ペア:

[(1, 38017446320), (2, 19008723160), (4, 9504361580), (5, 7603489264), (7, 5431063760), (8, 4752180790), (10, 3801744632), (14, 2715531880), (16, 2376090395), (20, 1900872316), (28, 1357765940), (35, 1086212752), (40, 950436158), (56, 678882970), (70, 543106376), (80, 475218079), (112, 339441485), (140, 271553188), (280, 135776594), (560, 67888297), (3329, 11420080), (6658, 5710040), (13316, 2855020), (16645, 2284016), (20393, 1864240), (23303, 1631440), (26632, 1427510), (33290, 1142008), (40786, 932120), (46606, 815720), (53264, 713755), (66580, 571004), (81572, 466060), (93212, 407860), (101965, 372848), (116515, 326288), (133160, 285502), (142751, 266320), (163144, 233030), (186424, 203930)]