97804914520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{5171}}^1$

素因数の和:5849

約数の個数: 128

約数和(自身を含む): 237729945600

約数和(自身を除く): 139925031080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 205, 328, 380, 410, 607, 760, 779, 820, 1214, 1558, 1640, 2428, 3035, 3116, 3895, 4856, 5171, 6070, 6232, 7790, 10342, 11533, 12140, 15580, 20684, 23066, 24280, 24887, 25855, 31160, 41368, 46132, 49774, 51710, 57665, 92264, 98249, 99548, 103420, 115330, 124435, 196498, 199096, 206840, 212011, 230660, 248870, 392996, 424022, 461320, 472853, 491245, 497740, 785992, 848044, 945706, 982490, 995480, 1060055, 1696088, 1891412, 1964980, 2120110, 2364265, 3138797, 3782824, 3929960, 4028209, 4240220, 4728530, 6277594, 8056418, 8480440, 9457060, 12555188, 15693985, 16112836, 18914120, 20141045, 25110376, 31387970, 32225672, 40282090, 59637143, 62775940, 80564180, 119274286, 125551880, 128690677, 161128360, 238548572, 257381354, 298185715, 477097144, 514762708, 596371430, 643453385, 1029525416, 1192742860, 1286906770, 2385485720, 2445122863, 2573813540, 4890245726, 5147627080, 9780491452, 12225614315, 19560982904, 24451228630, 48902457260, 97804914520]

約数ペア:

[(1, 97804914520), (2, 48902457260), (4, 24451228630), (5, 19560982904), (8, 12225614315), (10, 9780491452), (19, 5147627080), (20, 4890245726), (38, 2573813540), (40, 2445122863), (41, 2385485720), (76, 1286906770), (82, 1192742860), (95, 1029525416), (152, 643453385), (164, 596371430), (190, 514762708), (205, 477097144), (328, 298185715), (380, 257381354), (410, 238548572), (607, 161128360), (760, 128690677), (779, 125551880), (820, 119274286), (1214, 80564180), (1558, 62775940), (1640, 59637143), (2428, 40282090), (3035, 32225672), (3116, 31387970), (3895, 25110376), (4856, 20141045), (5171, 18914120), (6070, 16112836), (6232, 15693985), (7790, 12555188), (10342, 9457060), (11533, 8480440), (12140, 8056418), (15580, 6277594), (20684, 4728530), (23066, 4240220), (24280, 4028209), (24887, 3929960), (25855, 3782824), (31160, 3138797), (41368, 2364265), (46132, 2120110), (49774, 1964980), (51710, 1891412), (57665, 1696088), (92264, 1060055), (98249, 995480), (99548, 982490), (103420, 945706), (115330, 848044), (124435, 785992), (196498, 497740), (199096, 491245), (206840, 472853), (212011, 461320), (230660, 424022), (248870, 392996)]