329204096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5411

約数の個数: 64

約数和(自身を含む): 725509680

約数和(自身を除く): 396305584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1664, 1924, 2368, 3848, 4736, 5347, 7696, 10694, 15392, 21388, 30784, 42776, 61568, 69511, 85552, 139022, 171104, 197839, 278044, 342208, 395678, 556088, 684416, 791356, 1112176, 1582712, 2224352, 2571907, 3165424, 4448704, 5143814, 6330848, 8897408, 10287628, 12661696, 20575256, 25323392, 41150512, 82301024, 164602048, 329204096]

約数ペア:

[(1, 329204096), (2, 164602048), (4, 82301024), (8, 41150512), (13, 25323392), (16, 20575256), (26, 12661696), (32, 10287628), (37, 8897408), (52, 6330848), (64, 5143814), (74, 4448704), (104, 3165424), (128, 2571907), (148, 2224352), (208, 1582712), (296, 1112176), (416, 791356), (481, 684416), (592, 556088), (832, 395678), (962, 342208), (1184, 278044), (1664, 197839), (1924, 171104), (2368, 139022), (3848, 85552), (4736, 69511), (5347, 61568), (7696, 42776), (10694, 30784), (15392, 21388)]