485047520

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1332

約数の個数: 96

約数和(自身を含む): 1193367168

約数和(自身を除く): 708319648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 53, 80, 94, 106, 160, 188, 212, 235, 265, 376, 424, 470, 530, 752, 848, 940, 1060, 1217, 1504, 1696, 1880, 2120, 2434, 2491, 3760, 4240, 4868, 4982, 6085, 7520, 8480, 9736, 9964, 12170, 12455, 19472, 19928, 24340, 24910, 38944, 39856, 48680, 49820, 57199, 64501, 79712, 97360, 99640, 114398, 129002, 194720, 199280, 228796, 258004, 285995, 322505, 398560, 457592, 516008, 571990, 645010, 915184, 1032016, 1143980, 1290020, 1830368, 2064032, 2287960, 2580040, 3031547, 4575920, 5160080, 6063094, 9151840, 10320160, 12126188, 15157735, 24252376, 30315470, 48504752, 60630940, 97009504, 121261880, 242523760, 485047520]

約数ペア:

[(1, 485047520), (2, 242523760), (4, 121261880), (5, 97009504), (8, 60630940), (10, 48504752), (16, 30315470), (20, 24252376), (32, 15157735), (40, 12126188), (47, 10320160), (53, 9151840), (80, 6063094), (94, 5160080), (106, 4575920), (160, 3031547), (188, 2580040), (212, 2287960), (235, 2064032), (265, 1830368), (376, 1290020), (424, 1143980), (470, 1032016), (530, 915184), (752, 645010), (848, 571990), (940, 516008), (1060, 457592), (1217, 398560), (1504, 322505), (1696, 285995), (1880, 258004), (2120, 228796), (2434, 199280), (2491, 194720), (3760, 129002), (4240, 114398), (4868, 99640), (4982, 97360), (6085, 79712), (7520, 64501), (8480, 57199), (9736, 49820), (9964, 48680), (12170, 39856), (12455, 38944), (19472, 24910), (19928, 24340)]