240163751776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{49171}}^1$

素因数の和:49452

約数の個数: 96

約数和(自身を含む): 520436448000

約数和(自身を除く): 280272696224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 199, 208, 236, 398, 416, 472, 767, 796, 944, 1534, 1592, 1888, 2587, 3068, 3184, 5174, 6136, 6368, 10348, 11741, 12272, 20696, 23482, 24544, 41392, 46964, 49171, 82784, 93928, 98342, 152633, 187856, 196684, 305266, 375712, 393368, 610532, 639223, 786736, 1221064, 1278446, 1573472, 2442128, 2556892, 2901089, 4884256, 5113784, 5802178, 9785029, 10227568, 11604356, 19570058, 20455136, 23208712, 37714157, 39140116, 46417424, 75428314, 78280232, 92834848, 127205377, 150856628, 156560464, 254410754, 301713256, 313120928, 508821508, 577316711, 603426512, 1017643016, 1154633422, 1206853024, 2035286032, 2309266844, 4070572064, 4618533688, 7505117243, 9237067376, 15010234486, 18474134752, 30020468972, 60040937944, 120081875888, 240163751776]

約数ペア:

[(1, 240163751776), (2, 120081875888), (4, 60040937944), (8, 30020468972), (13, 18474134752), (16, 15010234486), (26, 9237067376), (32, 7505117243), (52, 4618533688), (59, 4070572064), (104, 2309266844), (118, 2035286032), (199, 1206853024), (208, 1154633422), (236, 1017643016), (398, 603426512), (416, 577316711), (472, 508821508), (767, 313120928), (796, 301713256), (944, 254410754), (1534, 156560464), (1592, 150856628), (1888, 127205377), (2587, 92834848), (3068, 78280232), (3184, 75428314), (5174, 46417424), (6136, 39140116), (6368, 37714157), (10348, 23208712), (11741, 20455136), (12272, 19570058), (20696, 11604356), (23482, 10227568), (24544, 9785029), (41392, 5802178), (46964, 5113784), (49171, 4884256), (82784, 2901089), (93928, 2556892), (98342, 2442128), (152633, 1573472), (187856, 1278446), (196684, 1221064), (305266, 786736), (375712, 639223), (393368, 610532)]