237020004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7559}}^1$

素因数の和:7649

約数の個数: 72

約数和(自身を含む): 654937920

約数和(自身を除く): 417917916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7559, 7839, 10452, 15118, 15678, 22677, 30236, 31356, 45354, 68031, 90708, 98267, 136062, 196534, 272124, 294801, 393068, 506453, 589602, 884403, 1012906, 1179204, 1519359, 1768806, 2025812, 3038718, 3537612, 4558077, 6077436, 6583889, 9116154, 13167778, 18232308, 19751667, 26335556, 39503334, 59255001, 79006668, 118510002, 237020004]

約数ペア:

[(1, 237020004), (2, 118510002), (3, 79006668), (4, 59255001), (6, 39503334), (9, 26335556), (12, 19751667), (13, 18232308), (18, 13167778), (26, 9116154), (36, 6583889), (39, 6077436), (52, 4558077), (67, 3537612), (78, 3038718), (117, 2025812), (134, 1768806), (156, 1519359), (201, 1179204), (234, 1012906), (268, 884403), (402, 589602), (468, 506453), (603, 393068), (804, 294801), (871, 272124), (1206, 196534), (1742, 136062), (2412, 98267), (2613, 90708), (3484, 68031), (5226, 45354), (7559, 31356), (7839, 30236), (10452, 22677), (15118, 15678)]