265614984

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1156

約数の個数: 128

約数和(自身を含む): 790128000

約数和(自身を除く): 524513016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 684, 732, 1026, 1061, 1098, 1159, 1368, 1464, 1647, 2052, 2122, 2196, 2318, 3183, 3294, 3477, 4104, 4244, 4392, 4636, 6366, 6588, 6954, 8488, 9272, 9549, 10431, 12732, 13176, 13908, 19098, 20159, 20862, 25464, 27816, 28647, 31293, 38196, 40318, 41724, 57294, 60477, 62586, 64721, 76392, 80636, 83448, 114588, 120954, 125172, 129442, 161272, 181431, 194163, 229176, 241908, 250344, 258884, 362862, 388326, 483816, 517768, 544293, 582489, 725724, 776652, 1088586, 1164978, 1229699, 1451448, 1553304, 1747467, 2177172, 2329956, 2459398, 3494934, 3689097, 4354344, 4659912, 4918796, 6989868, 7378194, 9837592, 11067291, 13979736, 14756388, 22134582, 29512776, 33201873, 44269164, 66403746, 88538328, 132807492, 265614984]

約数ペア:

[(1, 265614984), (2, 132807492), (3, 88538328), (4, 66403746), (6, 44269164), (8, 33201873), (9, 29512776), (12, 22134582), (18, 14756388), (19, 13979736), (24, 11067291), (27, 9837592), (36, 7378194), (38, 6989868), (54, 4918796), (57, 4659912), (61, 4354344), (72, 3689097), (76, 3494934), (108, 2459398), (114, 2329956), (122, 2177172), (152, 1747467), (171, 1553304), (183, 1451448), (216, 1229699), (228, 1164978), (244, 1088586), (342, 776652), (366, 725724), (456, 582489), (488, 544293), (513, 517768), (549, 483816), (684, 388326), (732, 362862), (1026, 258884), (1061, 250344), (1098, 241908), (1159, 229176), (1368, 194163), (1464, 181431), (1647, 161272), (2052, 129442), (2122, 125172), (2196, 120954), (2318, 114588), (3183, 83448), (3294, 80636), (3477, 76392), (4104, 64721), (4244, 62586), (4392, 60477), (4636, 57294), (6366, 41724), (6588, 40318), (6954, 38196), (8488, 31293), (9272, 28647), (9549, 27816), (10431, 25464), (12732, 20862), (13176, 20159), (13908, 19098)]