1570631640690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{387463}}^1$

素因数の和:387776

約数の個数: 128

約数和(自身を含む): 4374313574400

約数和(自身を除く): 2803681933710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 199, 210, 291, 398, 485, 582, 597, 679, 970, 995, 1194, 1358, 1393, 1455, 1990, 2037, 2786, 2910, 2985, 3395, 4074, 4179, 5970, 6790, 6965, 8358, 10185, 13930, 19303, 20370, 20895, 38606, 41790, 57909, 96515, 115818, 135121, 193030, 270242, 289545, 387463, 405363, 579090, 675605, 774926, 810726, 1162389, 1351210, 1937315, 2026815, 2324778, 2712241, 3874630, 4053630, 5424482, 5811945, 8136723, 11623890, 13561205, 16273446, 27122410, 37583911, 40683615, 75167822, 77105137, 81367230, 112751733, 154210274, 187919555, 225503466, 231315411, 263087377, 375839110, 385525685, 462630822, 526174754, 539735959, 563758665, 771051370, 789262131, 1079471918, 1127517330, 1156577055, 1315436885, 1578524262, 1619207877, 2313154110, 2630873770, 2698679795, 3238415754, 3946310655, 5397359590, 7479198289, 7892621310, 8096039385, 14958396578, 16192078770, 22437594867, 37395991445, 44875189734, 52354388023, 74791982890, 104708776046, 112187974335, 157063164069, 224375948670, 261771940115, 314126328138, 523543880230, 785315820345, 1570631640690]

約数ペア:

[(1, 1570631640690), (2, 785315820345), (3, 523543880230), (5, 314126328138), (6, 261771940115), (7, 224375948670), (10, 157063164069), (14, 112187974335), (15, 104708776046), (21, 74791982890), (30, 52354388023), (35, 44875189734), (42, 37395991445), (70, 22437594867), (97, 16192078770), (105, 14958396578), (194, 8096039385), (199, 7892621310), (210, 7479198289), (291, 5397359590), (398, 3946310655), (485, 3238415754), (582, 2698679795), (597, 2630873770), (679, 2313154110), (970, 1619207877), (995, 1578524262), (1194, 1315436885), (1358, 1156577055), (1393, 1127517330), (1455, 1079471918), (1990, 789262131), (2037, 771051370), (2786, 563758665), (2910, 539735959), (2985, 526174754), (3395, 462630822), (4074, 385525685), (4179, 375839110), (5970, 263087377), (6790, 231315411), (6965, 225503466), (8358, 187919555), (10185, 154210274), (13930, 112751733), (19303, 81367230), (20370, 77105137), (20895, 75167822), (38606, 40683615), (41790, 37583911), (57909, 27122410), (96515, 16273446), (115818, 13561205), (135121, 11623890), (193030, 8136723), (270242, 5811945), (289545, 5424482), (387463, 4053630), (405363, 3874630), (579090, 2712241), (675605, 2324778), (774926, 2026815), (810726, 1937315), (1162389, 1351210)]