144035712

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 431827200

約数和(自身を除く): 287791488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 568, 576, 587, 639, 852, 864, 1136, 1152, 1174, 1278, 1704, 1728, 1761, 1917, 2272, 2348, 2556, 3408, 3456, 3522, 3834, 4544, 4696, 5112, 5283, 6816, 7044, 7668, 9088, 9392, 10224, 10566, 13632, 14088, 15336, 15849, 18784, 20448, 21132, 27264, 28176, 30672, 31698, 37568, 40896, 41677, 42264, 56352, 61344, 63396, 75136, 81792, 83354, 84528, 112704, 122688, 125031, 126792, 166708, 169056, 225408, 245376, 250062, 253584, 333416, 338112, 375093, 500124, 507168, 666832, 676224, 750186, 1000248, 1014336, 1125279, 1333664, 1500372, 2000496, 2028672, 2250558, 2667328, 3000744, 4000992, 4501116, 5334656, 6001488, 8001984, 9002232, 12002976, 16003968, 18004464, 24005952, 36008928, 48011904, 72017856, 144035712]

約数ペア:

[(1, 144035712), (2, 72017856), (3, 48011904), (4, 36008928), (6, 24005952), (8, 18004464), (9, 16003968), (12, 12002976), (16, 9002232), (18, 8001984), (24, 6001488), (27, 5334656), (32, 4501116), (36, 4000992), (48, 3000744), (54, 2667328), (64, 2250558), (71, 2028672), (72, 2000496), (96, 1500372), (108, 1333664), (128, 1125279), (142, 1014336), (144, 1000248), (192, 750186), (213, 676224), (216, 666832), (284, 507168), (288, 500124), (384, 375093), (426, 338112), (432, 333416), (568, 253584), (576, 250062), (587, 245376), (639, 225408), (852, 169056), (864, 166708), (1136, 126792), (1152, 125031), (1174, 122688), (1278, 112704), (1704, 84528), (1728, 83354), (1761, 81792), (1917, 75136), (2272, 63396), (2348, 61344), (2556, 56352), (3408, 42264), (3456, 41677), (3522, 40896), (3834, 37568), (4544, 31698), (4696, 30672), (5112, 28176), (5283, 27264), (6816, 21132), (7044, 20448), (7668, 18784), (9088, 15849), (9392, 15336), (10224, 14088), (10566, 13632)]