13302818270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{322649}}^1$

素因数の和:322713

約数の個数: 64

約数和(自身を含む): 29735424000

約数和(自身を除く): 16432605730

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 434, 589, 665, 1085, 1178, 1330, 2170, 2945, 4123, 5890, 8246, 20615, 41230, 322649, 645298, 1613245, 2258543, 3226490, 4517086, 6130331, 10002119, 11292715, 12260662, 20004238, 22585430, 30651655, 42912317, 50010595, 61303310, 70014833, 85824634, 100021190, 140029666, 190040261, 214561585, 350074165, 380080522, 429123170, 700148330, 950201305, 1330281827, 1900402610, 2660563654, 6651409135, 13302818270]

約数ペア:

[(1, 13302818270), (2, 6651409135), (5, 2660563654), (7, 1900402610), (10, 1330281827), (14, 950201305), (19, 700148330), (31, 429123170), (35, 380080522), (38, 350074165), (62, 214561585), (70, 190040261), (95, 140029666), (133, 100021190), (155, 85824634), (190, 70014833), (217, 61303310), (266, 50010595), (310, 42912317), (434, 30651655), (589, 22585430), (665, 20004238), (1085, 12260662), (1178, 11292715), (1330, 10002119), (2170, 6130331), (2945, 4517086), (4123, 3226490), (5890, 2258543), (8246, 1613245), (20615, 645298), (41230, 322649)]