1196538640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 3145798656

約数和(自身を除く): 1949260016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 103, 110, 172, 176, 206, 215, 220, 307, 344, 412, 430, 440, 473, 515, 614, 688, 824, 860, 880, 946, 1030, 1133, 1228, 1535, 1648, 1720, 1892, 2060, 2266, 2365, 2456, 3070, 3377, 3440, 3784, 4120, 4429, 4532, 4730, 4912, 5665, 6140, 6754, 7568, 8240, 8858, 9064, 9460, 11330, 12280, 13201, 13508, 16885, 17716, 18128, 18920, 22145, 22660, 24560, 26402, 27016, 31621, 33770, 35432, 37840, 44290, 45320, 48719, 52804, 54032, 63242, 66005, 67540, 70864, 88580, 90640, 97438, 105608, 126484, 132010, 135080, 145211, 158105, 177160, 194876, 211216, 243595, 252968, 264020, 270160, 290422, 316210, 347831, 354320, 389752, 487190, 505936, 528040, 580844, 632420, 695662, 726055, 779504, 974380, 1056080, 1161688, 1264840, 1359703, 1391324, 1452110, 1739155, 1948760, 2323376, 2529680, 2719406, 2782648, 2904220, 3478310, 3897520, 5438812, 5565296, 5808440, 6798515, 6956620, 10877624, 11616880, 13597030, 13913240, 14956733, 21755248, 27194060, 27826480, 29913466, 54388120, 59826932, 74783665, 108776240, 119653864, 149567330, 239307728, 299134660, 598269320, 1196538640]

約数ペア:

[(1, 1196538640), (2, 598269320), (4, 299134660), (5, 239307728), (8, 149567330), (10, 119653864), (11, 108776240), (16, 74783665), (20, 59826932), (22, 54388120), (40, 29913466), (43, 27826480), (44, 27194060), (55, 21755248), (80, 14956733), (86, 13913240), (88, 13597030), (103, 11616880), (110, 10877624), (172, 6956620), (176, 6798515), (206, 5808440), (215, 5565296), (220, 5438812), (307, 3897520), (344, 3478310), (412, 2904220), (430, 2782648), (440, 2719406), (473, 2529680), (515, 2323376), (614, 1948760), (688, 1739155), (824, 1452110), (860, 1391324), (880, 1359703), (946, 1264840), (1030, 1161688), (1133, 1056080), (1228, 974380), (1535, 779504), (1648, 726055), (1720, 695662), (1892, 632420), (2060, 580844), (2266, 528040), (2365, 505936), (2456, 487190), (3070, 389752), (3377, 354320), (3440, 347831), (3784, 316210), (4120, 290422), (4429, 270160), (4532, 264020), (4730, 252968), (4912, 243595), (5665, 211216), (6140, 194876), (6754, 177160), (7568, 158105), (8240, 145211), (8858, 135080), (9064, 132010), (9460, 126484), (11330, 105608), (12280, 97438), (13201, 90640), (13508, 88580), (16885, 70864), (17716, 67540), (18128, 66005), (18920, 63242), (22145, 54032), (22660, 52804), (24560, 48719), (26402, 45320), (27016, 44290), (31621, 37840), (33770, 35432)]