2570294025

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{599}}^1$

素因数の和:797

約数の個数: 120

約数和(自身を含む): 5167377600

約数和(自身を除く): 2597083575

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 163, 195, 225, 325, 351, 405, 489, 585, 599, 675, 815, 975, 1053, 1467, 1755, 1797, 2025, 2119, 2445, 2925, 2995, 4075, 4401, 5265, 5391, 6357, 7335, 7787, 8775, 8985, 10595, 12225, 13203, 14975, 16173, 19071, 22005, 23361, 26325, 26955, 31785, 36675, 38935, 44925, 48519, 52975, 57213, 66015, 70083, 80865, 95355, 97637, 110025, 116805, 134775, 158925, 171639, 194675, 210249, 242595, 286065, 292911, 330075, 350415, 404325, 476775, 488185, 584025, 630747, 858195, 878733, 1051245, 1212975, 1269281, 1430325, 1464555, 1752075, 2440925, 2636199, 3153735, 3807843, 4290975, 4393665, 5256225, 6346405, 7322775, 7908597, 11423529, 13180995, 15768675, 19039215, 21968325, 31732025, 34270587, 39542985, 57117645, 65904975, 95196075, 102811761, 171352935, 197714925, 285588225, 514058805, 856764675, 2570294025]

約数ペア:

[(1, 2570294025), (3, 856764675), (5, 514058805), (9, 285588225), (13, 197714925), (15, 171352935), (25, 102811761), (27, 95196075), (39, 65904975), (45, 57117645), (65, 39542985), (75, 34270587), (81, 31732025), (117, 21968325), (135, 19039215), (163, 15768675), (195, 13180995), (225, 11423529), (325, 7908597), (351, 7322775), (405, 6346405), (489, 5256225), (585, 4393665), (599, 4290975), (675, 3807843), (815, 3153735), (975, 2636199), (1053, 2440925), (1467, 1752075), (1755, 1464555), (1797, 1430325), (2025, 1269281), (2119, 1212975), (2445, 1051245), (2925, 878733), (2995, 858195), (4075, 630747), (4401, 584025), (5265, 488185), (5391, 476775), (6357, 404325), (7335, 350415), (7787, 330075), (8775, 292911), (8985, 286065), (10595, 242595), (12225, 210249), (13203, 194675), (14975, 171639), (16173, 158925), (19071, 134775), (22005, 116805), (23361, 110025), (26325, 97637), (26955, 95355), (31785, 80865), (36675, 70083), (38935, 66015), (44925, 57213), (48519, 52975)]