822917316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1831}}^1$

素因数の和:1961

約数の個数: 96

約数和(自身を含む): 2148686848

約数和(自身を除く): 1325769532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 67, 78, 86, 129, 134, 156, 172, 201, 258, 268, 402, 516, 559, 804, 871, 1118, 1677, 1742, 1831, 2236, 2613, 2881, 3354, 3484, 3662, 5226, 5493, 5762, 6708, 7324, 8643, 10452, 10986, 11524, 17286, 21972, 23803, 34572, 37453, 47606, 71409, 74906, 78733, 95212, 112359, 122677, 142818, 149812, 157466, 224718, 236199, 245354, 285636, 314932, 368031, 449436, 472398, 490708, 736062, 944796, 1023529, 1472124, 1594801, 2047058, 3070587, 3189602, 4094116, 4784403, 5275111, 6141174, 6379204, 9568806, 10550222, 12282348, 15825333, 19137612, 21100444, 31650666, 63301332, 68576443, 137152886, 205729329, 274305772, 411458658, 822917316]

約数ペア:

[(1, 822917316), (2, 411458658), (3, 274305772), (4, 205729329), (6, 137152886), (12, 68576443), (13, 63301332), (26, 31650666), (39, 21100444), (43, 19137612), (52, 15825333), (67, 12282348), (78, 10550222), (86, 9568806), (129, 6379204), (134, 6141174), (156, 5275111), (172, 4784403), (201, 4094116), (258, 3189602), (268, 3070587), (402, 2047058), (516, 1594801), (559, 1472124), (804, 1023529), (871, 944796), (1118, 736062), (1677, 490708), (1742, 472398), (1831, 449436), (2236, 368031), (2613, 314932), (2881, 285636), (3354, 245354), (3484, 236199), (3662, 224718), (5226, 157466), (5493, 149812), (5762, 142818), (6708, 122677), (7324, 112359), (8643, 95212), (10452, 78733), (10986, 74906), (11524, 71409), (17286, 47606), (21972, 37453), (23803, 34572)]