2356900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 108

約数和(自身を含む): 6580308

約数和(自身を除く): 4223408

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 37, 49, 50, 52, 65, 70, 74, 91, 98, 100, 130, 140, 148, 175, 182, 185, 196, 245, 259, 260, 325, 350, 364, 370, 455, 481, 490, 518, 637, 650, 700, 740, 910, 925, 962, 980, 1036, 1225, 1274, 1295, 1300, 1813, 1820, 1850, 1924, 2275, 2405, 2450, 2548, 2590, 3185, 3367, 3626, 3700, 4550, 4810, 4900, 5180, 6370, 6475, 6734, 7252, 9065, 9100, 9620, 12025, 12740, 12950, 13468, 15925, 16835, 18130, 23569, 24050, 25900, 31850, 33670, 36260, 45325, 47138, 48100, 63700, 67340, 84175, 90650, 94276, 117845, 168350, 181300, 235690, 336700, 471380, 589225, 1178450, 2356900]

約数ペア:

[(1, 2356900), (2, 1178450), (4, 589225), (5, 471380), (7, 336700), (10, 235690), (13, 181300), (14, 168350), (20, 117845), (25, 94276), (26, 90650), (28, 84175), (35, 67340), (37, 63700), (49, 48100), (50, 47138), (52, 45325), (65, 36260), (70, 33670), (74, 31850), (91, 25900), (98, 24050), (100, 23569), (130, 18130), (140, 16835), (148, 15925), (175, 13468), (182, 12950), (185, 12740), (196, 12025), (245, 9620), (259, 9100), (260, 9065), (325, 7252), (350, 6734), (364, 6475), (370, 6370), (455, 5180), (481, 4900), (490, 4810), (518, 4550), (637, 3700), (650, 3626), (700, 3367), (740, 3185), (910, 2590), (925, 2548), (962, 2450), (980, 2405), (1036, 2275), (1225, 1924), (1274, 1850), (1295, 1820), (1300, 1813)]