20132346384

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{5147}}^1$

素因数の和:6365

約数の個数: 120

約数和(自身を含む): 58853500992

約数和(自身を除く): 38721154608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1181, 1656, 2362, 3312, 3543, 4724, 5147, 7086, 9448, 10294, 10629, 14172, 15441, 18896, 20588, 21258, 27163, 28344, 30882, 41176, 42516, 46323, 54326, 56688, 61764, 81489, 82352, 85032, 92646, 108652, 118381, 123528, 162978, 170064, 185292, 217304, 236762, 244467, 247056, 325956, 355143, 370584, 434608, 473524, 488934, 651912, 710286, 741168, 947048, 977868, 1065429, 1303824, 1420572, 1894096, 1955736, 2130858, 2841144, 3911472, 4261716, 5682288, 6078607, 8523432, 12157214, 17046864, 18235821, 24314428, 36471642, 48628856, 54707463, 72943284, 97257712, 109414926, 139807961, 145886568, 218829852, 279615922, 291773136, 419423883, 437659704, 559231844, 838847766, 875319408, 1118463688, 1258271649, 1677695532, 2236927376, 2516543298, 3355391064, 5033086596, 6710782128, 10066173192, 20132346384]

約数ペア:

[(1, 20132346384), (2, 10066173192), (3, 6710782128), (4, 5033086596), (6, 3355391064), (8, 2516543298), (9, 2236927376), (12, 1677695532), (16, 1258271649), (18, 1118463688), (23, 875319408), (24, 838847766), (36, 559231844), (46, 437659704), (48, 419423883), (69, 291773136), (72, 279615922), (92, 218829852), (138, 145886568), (144, 139807961), (184, 109414926), (207, 97257712), (276, 72943284), (368, 54707463), (414, 48628856), (552, 36471642), (828, 24314428), (1104, 18235821), (1181, 17046864), (1656, 12157214), (2362, 8523432), (3312, 6078607), (3543, 5682288), (4724, 4261716), (5147, 3911472), (7086, 2841144), (9448, 2130858), (10294, 1955736), (10629, 1894096), (14172, 1420572), (15441, 1303824), (18896, 1065429), (20588, 977868), (21258, 947048), (27163, 741168), (28344, 710286), (30882, 651912), (41176, 488934), (42516, 473524), (46323, 434608), (54326, 370584), (56688, 355143), (61764, 325956), (81489, 247056), (82352, 244467), (85032, 236762), (92646, 217304), (108652, 185292), (118381, 170064), (123528, 162978)]