15695533100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{15619}}^1$

素因数の和:16419

約数の個数: 72

約数和(自身を含む): 36729055440

約数和(自身を除く): 21033522340

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 773, 1300, 1546, 3092, 3865, 7730, 10049, 15460, 15619, 19325, 20098, 31238, 38650, 40196, 50245, 62476, 77300, 78095, 100490, 156190, 200980, 203047, 251225, 312380, 390475, 406094, 502450, 780950, 812188, 1004900, 1015235, 1561900, 2030470, 4060940, 5076175, 10152350, 12073487, 20304700, 24146974, 48293948, 60367435, 120734870, 156955331, 241469740, 301837175, 313910662, 603674350, 627821324, 784776655, 1207348700, 1569553310, 3139106620, 3923883275, 7847766550, 15695533100]

約数ペア:

[(1, 15695533100), (2, 7847766550), (4, 3923883275), (5, 3139106620), (10, 1569553310), (13, 1207348700), (20, 784776655), (25, 627821324), (26, 603674350), (50, 313910662), (52, 301837175), (65, 241469740), (100, 156955331), (130, 120734870), (260, 60367435), (325, 48293948), (650, 24146974), (773, 20304700), (1300, 12073487), (1546, 10152350), (3092, 5076175), (3865, 4060940), (7730, 2030470), (10049, 1561900), (15460, 1015235), (15619, 1004900), (19325, 812188), (20098, 780950), (31238, 502450), (38650, 406094), (40196, 390475), (50245, 312380), (62476, 251225), (77300, 203047), (78095, 200980), (100490, 156190)]