141706496

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 302871744

約数和(自身を除く): 161165248

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 164, 184, 256, 328, 368, 587, 656, 736, 943, 1174, 1312, 1472, 1886, 2348, 2624, 2944, 3772, 4696, 5248, 5888, 7544, 9392, 10496, 13501, 15088, 18784, 24067, 27002, 30176, 37568, 48134, 54004, 60352, 75136, 96268, 108008, 120704, 150272, 192536, 216016, 241408, 385072, 432032, 553541, 770144, 864064, 1107082, 1540288, 1728128, 2214164, 3080576, 3456256, 4428328, 6161152, 8856656, 17713312, 35426624, 70853248, 141706496]

約数ペア:

[(1, 141706496), (2, 70853248), (4, 35426624), (8, 17713312), (16, 8856656), (23, 6161152), (32, 4428328), (41, 3456256), (46, 3080576), (64, 2214164), (82, 1728128), (92, 1540288), (128, 1107082), (164, 864064), (184, 770144), (256, 553541), (328, 432032), (368, 385072), (587, 241408), (656, 216016), (736, 192536), (943, 150272), (1174, 120704), (1312, 108008), (1472, 96268), (1886, 75136), (2348, 60352), (2624, 54004), (2944, 48134), (3772, 37568), (4696, 30176), (5248, 27002), (5888, 24067), (7544, 18784), (9392, 15088), (10496, 13501)]