15691069706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 28740096000

約数和(自身を除く): 13049026294

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 59, 89, 118, 178, 247, 263, 299, 437, 494, 526, 598, 767, 874, 1121, 1157, 1357, 1534, 1691, 2047, 2242, 2314, 2714, 3382, 3419, 4094, 4997, 5251, 5681, 6049, 6838, 9994, 10502, 11362, 12098, 14573, 15517, 17641, 21983, 23407, 25783, 26611, 29146, 31034, 35282, 38893, 43966, 46814, 51566, 53222, 64961, 68263, 77786, 78637, 99769, 114931, 120773, 129922, 136526, 157274, 199538, 201721, 229862, 241546, 294823, 304291, 335179, 356891, 403442, 444733, 505609, 538361, 589646, 608582, 670358, 713782, 889466, 1011218, 1076722, 1296997, 1381013, 1494103, 1570049, 2294687, 2593994, 2762026, 2988206, 3140098, 3832699, 4589374, 4639583, 5781529, 6780929, 6998693, 7665398, 9279166, 10228859, 11563058, 13561858, 13997386, 17953169, 20457718, 26239247, 29830931, 31763299, 35906338, 52478494, 59661862, 63526598, 88152077, 132975167, 176304154, 265950334, 341110211, 412922887, 603502681, 682220422, 825845774, 1207005362, 7845534853, 15691069706]

約数ペア:

[(1, 15691069706), (2, 7845534853), (13, 1207005362), (19, 825845774), (23, 682220422), (26, 603502681), (38, 412922887), (46, 341110211), (59, 265950334), (89, 176304154), (118, 132975167), (178, 88152077), (247, 63526598), (263, 59661862), (299, 52478494), (437, 35906338), (494, 31763299), (526, 29830931), (598, 26239247), (767, 20457718), (874, 17953169), (1121, 13997386), (1157, 13561858), (1357, 11563058), (1534, 10228859), (1691, 9279166), (2047, 7665398), (2242, 6998693), (2314, 6780929), (2714, 5781529), (3382, 4639583), (3419, 4589374), (4094, 3832699), (4997, 3140098), (5251, 2988206), (5681, 2762026), (6049, 2593994), (6838, 2294687), (9994, 1570049), (10502, 1494103), (11362, 1381013), (12098, 1296997), (14573, 1076722), (15517, 1011218), (17641, 889466), (21983, 713782), (23407, 670358), (25783, 608582), (26611, 589646), (29146, 538361), (31034, 505609), (35282, 444733), (38893, 403442), (43966, 356891), (46814, 335179), (51566, 304291), (53222, 294823), (64961, 241546), (68263, 229862), (77786, 201721), (78637, 199538), (99769, 157274), (114931, 136526), (120773, 129922)]