312565585196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{1583}}^1$

素因数の和:2091

約数の個数: 96

約数和(自身を含む): 587166547968

約数和(自身を除く): 274600962772

約数列:

[1, 2, 4, 23, 46, 67, 92, 103, 134, 206, 268, 311, 412, 622, 1244, 1541, 1583, 2369, 3082, 3166, 4738, 6164, 6332, 6901, 7153, 9476, 13802, 14306, 20837, 27604, 28612, 32033, 36409, 41674, 64066, 72818, 83348, 106061, 128132, 145636, 158723, 163049, 212122, 317446, 326098, 424244, 479251, 492313, 634892, 652196, 736759, 958502, 984626, 1473518, 1917004, 1969252, 2146211, 2439403, 2947036, 3750127, 4292422, 4878806, 7500254, 8584844, 9757612, 10924283, 11323199, 15000508, 21848566, 22646398, 32984971, 43697132, 45292796, 49362853, 50708239, 65969942, 98725706, 101416478, 131939884, 197451412, 202832956, 251258509, 502517018, 758654333, 1005034036, 1166289497, 1517308666, 2332578994, 3034617332, 3397452013, 4665157988, 6794904026, 13589808052, 78141396299, 156282792598, 312565585196]

約数ペア:

[(1, 312565585196), (2, 156282792598), (4, 78141396299), (23, 13589808052), (46, 6794904026), (67, 4665157988), (92, 3397452013), (103, 3034617332), (134, 2332578994), (206, 1517308666), (268, 1166289497), (311, 1005034036), (412, 758654333), (622, 502517018), (1244, 251258509), (1541, 202832956), (1583, 197451412), (2369, 131939884), (3082, 101416478), (3166, 98725706), (4738, 65969942), (6164, 50708239), (6332, 49362853), (6901, 45292796), (7153, 43697132), (9476, 32984971), (13802, 22646398), (14306, 21848566), (20837, 15000508), (27604, 11323199), (28612, 10924283), (32033, 9757612), (36409, 8584844), (41674, 7500254), (64066, 4878806), (72818, 4292422), (83348, 3750127), (106061, 2947036), (128132, 2439403), (145636, 2146211), (158723, 1969252), (163049, 1917004), (212122, 1473518), (317446, 984626), (326098, 958502), (424244, 736759), (479251, 652196), (492313, 634892)]