2401781655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{33199}}^1$

素因数の和:33280

約数の個数: 64

約数和(自身を含む): 4819046400

約数和(自身を除く): 2417264745

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 53, 65, 91, 105, 159, 195, 265, 273, 371, 455, 689, 795, 1113, 1365, 1855, 2067, 3445, 4823, 5565, 10335, 14469, 24115, 33199, 72345, 99597, 165995, 232393, 431587, 497985, 697179, 1161965, 1294761, 1759547, 2157935, 3021109, 3485895, 5278641, 6473805, 8797735, 9063327, 12316829, 15105545, 22874111, 26393205, 36950487, 45316635, 61584145, 68622333, 114370555, 160118777, 184752435, 343111665, 480356331, 800593885, 2401781655]

約数ペア:

[(1, 2401781655), (3, 800593885), (5, 480356331), (7, 343111665), (13, 184752435), (15, 160118777), (21, 114370555), (35, 68622333), (39, 61584145), (53, 45316635), (65, 36950487), (91, 26393205), (105, 22874111), (159, 15105545), (195, 12316829), (265, 9063327), (273, 8797735), (371, 6473805), (455, 5278641), (689, 3485895), (795, 3021109), (1113, 2157935), (1365, 1759547), (1855, 1294761), (2067, 1161965), (3445, 697179), (4823, 497985), (5565, 431587), (10335, 232393), (14469, 165995), (24115, 99597), (33199, 72345)]