998680176

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3533}}^1$

素因数の和:3711

約数の個数: 120

約数和(自身を含む): 3030701856

約数和(自身を除く): 2032021680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 151, 156, 208, 234, 302, 312, 453, 468, 604, 624, 906, 936, 1208, 1359, 1812, 1872, 1963, 2416, 2718, 3533, 3624, 3926, 5436, 5889, 7066, 7248, 7852, 10599, 10872, 11778, 14132, 15704, 17667, 21198, 21744, 23556, 28264, 31408, 31797, 35334, 42396, 45929, 47112, 56528, 63594, 70668, 84792, 91858, 94224, 127188, 137787, 141336, 169584, 183716, 254376, 275574, 282672, 367432, 413361, 508752, 533483, 551148, 734864, 826722, 1066966, 1102296, 1600449, 1653444, 2133932, 2204592, 3200898, 3306888, 4267864, 4801347, 6401796, 6613776, 6935279, 8535728, 9602694, 12803592, 13870558, 19205388, 20805837, 25607184, 27741116, 38410776, 41611674, 55482232, 62417511, 76821552, 83223348, 110964464, 124835022, 166446696, 249670044, 332893392, 499340088, 998680176]

約数ペア:

[(1, 998680176), (2, 499340088), (3, 332893392), (4, 249670044), (6, 166446696), (8, 124835022), (9, 110964464), (12, 83223348), (13, 76821552), (16, 62417511), (18, 55482232), (24, 41611674), (26, 38410776), (36, 27741116), (39, 25607184), (48, 20805837), (52, 19205388), (72, 13870558), (78, 12803592), (104, 9602694), (117, 8535728), (144, 6935279), (151, 6613776), (156, 6401796), (208, 4801347), (234, 4267864), (302, 3306888), (312, 3200898), (453, 2204592), (468, 2133932), (604, 1653444), (624, 1600449), (906, 1102296), (936, 1066966), (1208, 826722), (1359, 734864), (1812, 551148), (1872, 533483), (1963, 508752), (2416, 413361), (2718, 367432), (3533, 282672), (3624, 275574), (3926, 254376), (5436, 183716), (5889, 169584), (7066, 141336), (7248, 137787), (7852, 127188), (10599, 94224), (10872, 91858), (11778, 84792), (14132, 70668), (15704, 63594), (17667, 56528), (21198, 47112), (21744, 45929), (23556, 42396), (28264, 35334), (31408, 31797)]