260102232

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 783552000

約数和(自身を除く): 523449768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 211, 216, 234, 312, 351, 422, 439, 468, 633, 702, 844, 878, 936, 1266, 1317, 1404, 1688, 1756, 1899, 2532, 2634, 2743, 2808, 3512, 3798, 3951, 5064, 5268, 5486, 5697, 5707, 7596, 7902, 8229, 10536, 10972, 11394, 11414, 11853, 15192, 15804, 16458, 17121, 21944, 22788, 22828, 23706, 24687, 31608, 32916, 34242, 45576, 45656, 47412, 49374, 51363, 65832, 68484, 74061, 92629, 94824, 98748, 102726, 136968, 148122, 154089, 185258, 197496, 205452, 277887, 296244, 308178, 370516, 410904, 555774, 592488, 616356, 741032, 833661, 1111548, 1204177, 1232712, 1667322, 2223096, 2408354, 2500983, 3334644, 3612531, 4816708, 5001966, 6669288, 7225062, 9633416, 10003932, 10837593, 14450124, 20007864, 21675186, 28900248, 32512779, 43350372, 65025558, 86700744, 130051116, 260102232]

約数ペア:

[(1, 260102232), (2, 130051116), (3, 86700744), (4, 65025558), (6, 43350372), (8, 32512779), (9, 28900248), (12, 21675186), (13, 20007864), (18, 14450124), (24, 10837593), (26, 10003932), (27, 9633416), (36, 7225062), (39, 6669288), (52, 5001966), (54, 4816708), (72, 3612531), (78, 3334644), (104, 2500983), (108, 2408354), (117, 2223096), (156, 1667322), (211, 1232712), (216, 1204177), (234, 1111548), (312, 833661), (351, 741032), (422, 616356), (439, 592488), (468, 555774), (633, 410904), (702, 370516), (844, 308178), (878, 296244), (936, 277887), (1266, 205452), (1317, 197496), (1404, 185258), (1688, 154089), (1756, 148122), (1899, 136968), (2532, 102726), (2634, 98748), (2743, 94824), (2808, 92629), (3512, 74061), (3798, 68484), (3951, 65832), (5064, 51363), (5268, 49374), (5486, 47412), (5697, 45656), (5707, 45576), (7596, 34242), (7902, 32916), (8229, 31608), (10536, 24687), (10972, 23706), (11394, 22828), (11414, 22788), (11853, 21944), (15192, 17121), (15804, 16458)]