10898780868

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{4603}}^1$

素因数の和:5441

約数の個数: 72

約数和(自身を含む): 27903002400

約数和(自身を除く): 17004221532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 739, 801, 1068, 1478, 1602, 2217, 2956, 3204, 4434, 4603, 6651, 8868, 9206, 13302, 13809, 18412, 26604, 27618, 41427, 55236, 65771, 82854, 131542, 165708, 197313, 263084, 394626, 409667, 591939, 789252, 819334, 1183878, 1229001, 1638668, 2367756, 2458002, 3401617, 3687003, 4916004, 6803234, 7374006, 10204851, 13606468, 14748012, 20409702, 30614553, 40819404, 61229106, 122458212, 302743913, 605487826, 908231739, 1210975652, 1816463478, 2724695217, 3632926956, 5449390434, 10898780868]

約数ペア:

[(1, 10898780868), (2, 5449390434), (3, 3632926956), (4, 2724695217), (6, 1816463478), (9, 1210975652), (12, 908231739), (18, 605487826), (36, 302743913), (89, 122458212), (178, 61229106), (267, 40819404), (356, 30614553), (534, 20409702), (739, 14748012), (801, 13606468), (1068, 10204851), (1478, 7374006), (1602, 6803234), (2217, 4916004), (2956, 3687003), (3204, 3401617), (4434, 2458002), (4603, 2367756), (6651, 1638668), (8868, 1229001), (9206, 1183878), (13302, 819334), (13809, 789252), (18412, 591939), (26604, 409667), (27618, 394626), (41427, 263084), (55236, 197313), (65771, 165708), (82854, 131542)]