2188875686688

素因数分解:

$2^5\times 3^2\times {\mathrm{937}}^1\times {\mathrm{8111273}}^1$

素因数の和:8112226

約数の個数: 72

約数和(自身を含む): 6231259134828

約数和(自身を除く): 4042383448140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 937, 1874, 2811, 3748, 5622, 7496, 8433, 11244, 14992, 16866, 22488, 29984, 33732, 44976, 67464, 89952, 134928, 269856, 8111273, 16222546, 24333819, 32445092, 48667638, 64890184, 73001457, 97335276, 129780368, 146002914, 194670552, 259560736, 292005828, 389341104, 584011656, 778682208, 1168023312, 2336046624, 7600262801, 15200525602, 22800788403, 30401051204, 45601576806, 60802102408, 68402365209, 91203153612, 121604204816, 136804730418, 182406307224, 243208409632, 273609460836, 364812614448, 547218921672, 729625228896, 1094437843344, 2188875686688]

約数ペア:

[(1, 2188875686688), (2, 1094437843344), (3, 729625228896), (4, 547218921672), (6, 364812614448), (8, 273609460836), (9, 243208409632), (12, 182406307224), (16, 136804730418), (18, 121604204816), (24, 91203153612), (32, 68402365209), (36, 60802102408), (48, 45601576806), (72, 30401051204), (96, 22800788403), (144, 15200525602), (288, 7600262801), (937, 2336046624), (1874, 1168023312), (2811, 778682208), (3748, 584011656), (5622, 389341104), (7496, 292005828), (8433, 259560736), (11244, 194670552), (14992, 146002914), (16866, 129780368), (22488, 97335276), (29984, 73001457), (33732, 64890184), (44976, 48667638), (67464, 32445092), (89952, 24333819), (134928, 16222546), (269856, 8111273)]