889815744

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{23057}}^1$

素因数の和:23142

約数の個数: 84

約数和(自身を含む): 2588675544

約数和(自身を除く): 1698859800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 6432, 9648, 12864, 19296, 23057, 38592, 46114, 69171, 92228, 138342, 184456, 207513, 276684, 368912, 415026, 553368, 737824, 830052, 1106736, 1475648, 1544819, 1660104, 2213472, 3089638, 3320208, 4426944, 4634457, 6179276, 6640416, 9268914, 12358552, 13280832, 13903371, 18537828, 24717104, 27806742, 37075656, 49434208, 55613484, 74151312, 98868416, 111226968, 148302624, 222453936, 296605248, 444907872, 889815744]

約数ペア:

[(1, 889815744), (2, 444907872), (3, 296605248), (4, 222453936), (6, 148302624), (8, 111226968), (9, 98868416), (12, 74151312), (16, 55613484), (18, 49434208), (24, 37075656), (32, 27806742), (36, 24717104), (48, 18537828), (64, 13903371), (67, 13280832), (72, 12358552), (96, 9268914), (134, 6640416), (144, 6179276), (192, 4634457), (201, 4426944), (268, 3320208), (288, 3089638), (402, 2213472), (536, 1660104), (576, 1544819), (603, 1475648), (804, 1106736), (1072, 830052), (1206, 737824), (1608, 553368), (2144, 415026), (2412, 368912), (3216, 276684), (4288, 207513), (4824, 184456), (6432, 138342), (9648, 92228), (12864, 69171), (19296, 46114), (23057, 38592)]