48357040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 120367296

約数和(自身を除く): 72010256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 80, 82, 92, 115, 164, 184, 205, 230, 328, 368, 410, 460, 641, 656, 820, 920, 943, 1282, 1640, 1840, 1886, 2564, 3205, 3280, 3772, 4715, 5128, 6410, 7544, 9430, 10256, 12820, 14743, 15088, 18860, 25640, 26281, 29486, 37720, 51280, 52562, 58972, 73715, 75440, 105124, 117944, 131405, 147430, 210248, 235888, 262810, 294860, 420496, 525620, 589720, 604463, 1051240, 1179440, 1208926, 2102480, 2417852, 3022315, 4835704, 6044630, 9671408, 12089260, 24178520, 48357040]

約数ペア:

[(1, 48357040), (2, 24178520), (4, 12089260), (5, 9671408), (8, 6044630), (10, 4835704), (16, 3022315), (20, 2417852), (23, 2102480), (40, 1208926), (41, 1179440), (46, 1051240), (80, 604463), (82, 589720), (92, 525620), (115, 420496), (164, 294860), (184, 262810), (205, 235888), (230, 210248), (328, 147430), (368, 131405), (410, 117944), (460, 105124), (641, 75440), (656, 73715), (820, 58972), (920, 52562), (943, 51280), (1282, 37720), (1640, 29486), (1840, 26281), (1886, 25640), (2564, 18860), (3205, 15088), (3280, 14743), (3772, 12820), (4715, 10256), (5128, 9430), (6410, 7544)]