20143516300

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{7727}}^1$

素因数の和:8071

約数の個数: 72

約数和(自身を含む): 44272166400

約数和(自身を除く): 24128650100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 199, 262, 398, 524, 655, 796, 995, 1310, 1990, 2620, 3275, 3980, 4975, 6550, 7727, 9950, 13100, 15454, 19900, 26069, 30908, 38635, 52138, 77270, 104276, 130345, 154540, 193175, 260690, 386350, 521380, 651725, 772700, 1012237, 1303450, 1537673, 2024474, 2606900, 3075346, 4048948, 5061185, 6150692, 7688365, 10122370, 15376730, 20244740, 25305925, 30753460, 38441825, 50611850, 76883650, 101223700, 153767300, 201435163, 402870326, 805740652, 1007175815, 2014351630, 4028703260, 5035879075, 10071758150, 20143516300]

約数ペア:

[(1, 20143516300), (2, 10071758150), (4, 5035879075), (5, 4028703260), (10, 2014351630), (20, 1007175815), (25, 805740652), (50, 402870326), (100, 201435163), (131, 153767300), (199, 101223700), (262, 76883650), (398, 50611850), (524, 38441825), (655, 30753460), (796, 25305925), (995, 20244740), (1310, 15376730), (1990, 10122370), (2620, 7688365), (3275, 6150692), (3980, 5061185), (4975, 4048948), (6550, 3075346), (7727, 2606900), (9950, 2024474), (13100, 1537673), (15454, 1303450), (19900, 1012237), (26069, 772700), (30908, 651725), (38635, 521380), (52138, 386350), (77270, 260690), (104276, 193175), (130345, 154540)]