99143680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 104

約数和(自身を含む): 245336832

約数和(自身を除く): 146193152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 103, 128, 160, 188, 206, 235, 256, 320, 376, 412, 470, 512, 515, 640, 752, 824, 940, 1024, 1030, 1280, 1504, 1648, 1880, 2048, 2060, 2560, 3008, 3296, 3760, 4096, 4120, 4841, 5120, 6016, 6592, 7520, 8240, 9682, 10240, 12032, 13184, 15040, 16480, 19364, 20480, 24064, 24205, 26368, 30080, 32960, 38728, 48128, 48410, 52736, 60160, 65920, 77456, 96256, 96820, 105472, 120320, 131840, 154912, 192512, 193640, 210944, 240640, 263680, 309824, 387280, 421888, 481280, 527360, 619648, 774560, 962560, 1054720, 1239296, 1549120, 2109440, 2478592, 3098240, 4957184, 6196480, 9914368, 12392960, 19828736, 24785920, 49571840, 99143680]

約数ペア:

[(1, 99143680), (2, 49571840), (4, 24785920), (5, 19828736), (8, 12392960), (10, 9914368), (16, 6196480), (20, 4957184), (32, 3098240), (40, 2478592), (47, 2109440), (64, 1549120), (80, 1239296), (94, 1054720), (103, 962560), (128, 774560), (160, 619648), (188, 527360), (206, 481280), (235, 421888), (256, 387280), (320, 309824), (376, 263680), (412, 240640), (470, 210944), (512, 193640), (515, 192512), (640, 154912), (752, 131840), (824, 120320), (940, 105472), (1024, 96820), (1030, 96256), (1280, 77456), (1504, 65920), (1648, 60160), (1880, 52736), (2048, 48410), (2060, 48128), (2560, 38728), (3008, 32960), (3296, 30080), (3760, 26368), (4096, 24205), (4120, 24064), (4841, 20480), (5120, 19364), (6016, 16480), (6592, 15040), (7520, 13184), (8240, 12032), (9682, 10240)]