538802784

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6309

約数の個数: 144

約数和(自身を含む): 1722101472

約数和(自身を除く): 1183298688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1794, 1872, 2208, 2392, 2691, 3312, 3588, 3744, 4784, 5382, 6257, 6624, 7176, 9568, 10764, 12514, 14352, 18771, 21528, 25028, 28704, 37542, 43056, 50056, 56313, 75084, 81341, 86112, 100112, 112626, 143911, 150168, 162682, 200224, 225252, 244023, 287822, 300336, 325364, 431733, 450504, 488046, 575644, 600672, 650728, 732069, 863466, 901008, 976092, 1151288, 1295199, 1301456, 1464138, 1726932, 1802016, 1870843, 1952184, 2302576, 2590398, 2602912, 2928276, 3453864, 3741686, 3904368, 4605152, 5180796, 5612529, 5856552, 6907728, 7483372, 7808736, 10361592, 11225058, 11713104, 13815456, 14966744, 16837587, 20723184, 22450116, 23426208, 29933488, 33675174, 41446368, 44900232, 59866976, 67350348, 89800464, 134700696, 179600928, 269401392, 538802784]

約数ペア:

[(1, 538802784), (2, 269401392), (3, 179600928), (4, 134700696), (6, 89800464), (8, 67350348), (9, 59866976), (12, 44900232), (13, 41446368), (16, 33675174), (18, 29933488), (23, 23426208), (24, 22450116), (26, 20723184), (32, 16837587), (36, 14966744), (39, 13815456), (46, 11713104), (48, 11225058), (52, 10361592), (69, 7808736), (72, 7483372), (78, 6907728), (92, 5856552), (96, 5612529), (104, 5180796), (117, 4605152), (138, 3904368), (144, 3741686), (156, 3453864), (184, 2928276), (207, 2602912), (208, 2590398), (234, 2302576), (276, 1952184), (288, 1870843), (299, 1802016), (312, 1726932), (368, 1464138), (414, 1301456), (416, 1295199), (468, 1151288), (552, 976092), (598, 901008), (624, 863466), (736, 732069), (828, 650728), (897, 600672), (936, 575644), (1104, 488046), (1196, 450504), (1248, 431733), (1656, 325364), (1794, 300336), (1872, 287822), (2208, 244023), (2392, 225252), (2691, 200224), (3312, 162682), (3588, 150168), (3744, 143911), (4784, 112626), (5382, 100112), (6257, 86112), (6624, 81341), (7176, 75084), (9568, 56313), (10764, 50056), (12514, 43056), (14352, 37542), (18771, 28704), (21528, 25028)]