706686768

素因数分解:

$2^4\times 3^6\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1478

約数の個数: 140

約数和(自身を含む): 2102101320

約数和(自身を除く): 1395414552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 486, 516, 648, 688, 729, 774, 972, 1032, 1161, 1296, 1409, 1458, 1548, 1944, 2064, 2322, 2818, 2916, 3096, 3483, 3888, 4227, 4644, 5636, 5832, 6192, 6966, 8454, 9288, 10449, 11272, 11664, 12681, 13932, 16908, 18576, 20898, 22544, 25362, 27864, 31347, 33816, 38043, 41796, 50724, 55728, 60587, 62694, 67632, 76086, 83592, 101448, 114129, 121174, 125388, 152172, 167184, 181761, 202896, 228258, 242348, 250776, 304344, 342387, 363522, 456516, 484696, 501552, 545283, 608688, 684774, 727044, 913032, 969392, 1027161, 1090566, 1369548, 1454088, 1635849, 1826064, 2054322, 2181132, 2739096, 2908176, 3271698, 4108644, 4362264, 4907547, 5478192, 6543396, 8217288, 8724528, 9815094, 13086792, 14722641, 16434576, 19630188, 26173584, 29445282, 39260376, 44167923, 58890564, 78520752, 88335846, 117781128, 176671692, 235562256, 353343384, 706686768]

約数ペア:

[(1, 706686768), (2, 353343384), (3, 235562256), (4, 176671692), (6, 117781128), (8, 88335846), (9, 78520752), (12, 58890564), (16, 44167923), (18, 39260376), (24, 29445282), (27, 26173584), (36, 19630188), (43, 16434576), (48, 14722641), (54, 13086792), (72, 9815094), (81, 8724528), (86, 8217288), (108, 6543396), (129, 5478192), (144, 4907547), (162, 4362264), (172, 4108644), (216, 3271698), (243, 2908176), (258, 2739096), (324, 2181132), (344, 2054322), (387, 1826064), (432, 1635849), (486, 1454088), (516, 1369548), (648, 1090566), (688, 1027161), (729, 969392), (774, 913032), (972, 727044), (1032, 684774), (1161, 608688), (1296, 545283), (1409, 501552), (1458, 484696), (1548, 456516), (1944, 363522), (2064, 342387), (2322, 304344), (2818, 250776), (2916, 242348), (3096, 228258), (3483, 202896), (3888, 181761), (4227, 167184), (4644, 152172), (5636, 125388), (5832, 121174), (6192, 114129), (6966, 101448), (8454, 83592), (9288, 76086), (10449, 67632), (11272, 62694), (11664, 60587), (12681, 55728), (13932, 50724), (16908, 41796), (18576, 38043), (20898, 33816), (22544, 31347), (25362, 27864)]