858778718404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1\times {\mathrm{5153}}^1$

素因数の和:6689

約数の個数: 96

約数和(自身を含む): 1676882350080

約数和(自身を除く): 818103631676

約数列:

[1, 2, 4, 19, 23, 38, 46, 67, 76, 92, 134, 268, 437, 874, 1273, 1423, 1541, 1748, 2546, 2846, 3082, 5092, 5153, 5692, 6164, 10306, 20612, 27037, 29279, 32729, 54074, 58558, 65458, 95341, 97907, 108148, 117116, 118519, 130916, 190682, 195814, 237038, 345251, 381364, 391628, 474076, 621851, 690502, 1243702, 1381004, 1811479, 2192843, 2251861, 2487404, 3622958, 4385686, 4503722, 6559769, 7245916, 7332719, 7940773, 8771372, 9007444, 13119538, 14665438, 15881546, 26239076, 29330876, 31763092, 41664017, 83328034, 139321661, 150874687, 166656068, 168652537, 278643322, 301749374, 337305074, 491292173, 557286644, 603498748, 674610148, 982584346, 1965168692, 3204398203, 6408796406, 9334551287, 11299719979, 12817592812, 18669102574, 22599439958, 37338205148, 45198879916, 214694679601, 429389359202, 858778718404]

約数ペア:

[(1, 858778718404), (2, 429389359202), (4, 214694679601), (19, 45198879916), (23, 37338205148), (38, 22599439958), (46, 18669102574), (67, 12817592812), (76, 11299719979), (92, 9334551287), (134, 6408796406), (268, 3204398203), (437, 1965168692), (874, 982584346), (1273, 674610148), (1423, 603498748), (1541, 557286644), (1748, 491292173), (2546, 337305074), (2846, 301749374), (3082, 278643322), (5092, 168652537), (5153, 166656068), (5692, 150874687), (6164, 139321661), (10306, 83328034), (20612, 41664017), (27037, 31763092), (29279, 29330876), (32729, 26239076), (54074, 15881546), (58558, 14665438), (65458, 13119538), (95341, 9007444), (97907, 8771372), (108148, 7940773), (117116, 7332719), (118519, 7245916), (130916, 6559769), (190682, 4503722), (195814, 4385686), (237038, 3622958), (345251, 2487404), (381364, 2251861), (391628, 2192843), (474076, 1811479), (621851, 1381004), (690502, 1243702)]