344513412

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 952814016

約数和(自身を除く): 608300604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 83, 92, 108, 138, 162, 166, 207, 249, 276, 324, 332, 414, 498, 557, 621, 747, 828, 996, 1114, 1242, 1494, 1671, 1863, 1909, 2228, 2241, 2484, 2988, 3342, 3726, 3818, 4482, 5013, 5727, 6684, 6723, 7452, 7636, 8964, 10026, 11454, 12811, 13446, 15039, 17181, 20052, 22908, 25622, 26892, 30078, 34362, 38433, 45117, 46231, 51244, 51543, 60156, 68724, 76866, 90234, 92462, 103086, 115299, 138693, 153732, 154629, 180468, 184924, 206172, 230598, 277386, 309258, 345897, 416079, 461196, 554772, 618516, 691794, 832158, 1037691, 1063313, 1248237, 1383588, 1664316, 2075382, 2126626, 2496474, 3189939, 3744711, 4150764, 4253252, 4992948, 6379878, 7489422, 9569817, 12759756, 14978844, 19139634, 28709451, 38279268, 57418902, 86128353, 114837804, 172256706, 344513412]

約数ペア:

[(1, 344513412), (2, 172256706), (3, 114837804), (4, 86128353), (6, 57418902), (9, 38279268), (12, 28709451), (18, 19139634), (23, 14978844), (27, 12759756), (36, 9569817), (46, 7489422), (54, 6379878), (69, 4992948), (81, 4253252), (83, 4150764), (92, 3744711), (108, 3189939), (138, 2496474), (162, 2126626), (166, 2075382), (207, 1664316), (249, 1383588), (276, 1248237), (324, 1063313), (332, 1037691), (414, 832158), (498, 691794), (557, 618516), (621, 554772), (747, 461196), (828, 416079), (996, 345897), (1114, 309258), (1242, 277386), (1494, 230598), (1671, 206172), (1863, 184924), (1909, 180468), (2228, 154629), (2241, 153732), (2484, 138693), (2988, 115299), (3342, 103086), (3726, 92462), (3818, 90234), (4482, 76866), (5013, 68724), (5727, 60156), (6684, 51543), (6723, 51244), (7452, 46231), (7636, 45117), (8964, 38433), (10026, 34362), (11454, 30078), (12811, 26892), (13446, 25622), (15039, 22908), (17181, 20052)]