7996170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 24675840

約数和(自身を除く): 16679670

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 29, 30, 35, 39, 42, 58, 65, 70, 78, 87, 91, 101, 105, 130, 145, 174, 182, 195, 202, 203, 210, 273, 290, 303, 377, 390, 406, 435, 455, 505, 546, 606, 609, 707, 754, 870, 910, 1010, 1015, 1131, 1218, 1313, 1365, 1414, 1515, 1885, 2030, 2121, 2262, 2626, 2639, 2730, 2929, 3030, 3045, 3535, 3770, 3939, 4242, 5278, 5655, 5858, 6090, 6565, 7070, 7878, 7917, 8787, 9191, 10605, 11310, 13130, 13195, 14645, 15834, 17574, 18382, 19695, 20503, 21210, 26390, 27573, 29290, 38077, 39390, 39585, 41006, 43935, 45955, 55146, 61509, 76154, 79170, 87870, 91910, 102515, 114231, 123018, 137865, 190385, 205030, 228462, 266539, 275730, 307545, 380770, 533078, 571155, 615090, 799617, 1142310, 1332695, 1599234, 2665390, 3998085, 7996170]

約数ペア:

[(1, 7996170), (2, 3998085), (3, 2665390), (5, 1599234), (6, 1332695), (7, 1142310), (10, 799617), (13, 615090), (14, 571155), (15, 533078), (21, 380770), (26, 307545), (29, 275730), (30, 266539), (35, 228462), (39, 205030), (42, 190385), (58, 137865), (65, 123018), (70, 114231), (78, 102515), (87, 91910), (91, 87870), (101, 79170), (105, 76154), (130, 61509), (145, 55146), (174, 45955), (182, 43935), (195, 41006), (202, 39585), (203, 39390), (210, 38077), (273, 29290), (290, 27573), (303, 26390), (377, 21210), (390, 20503), (406, 19695), (435, 18382), (455, 17574), (505, 15834), (546, 14645), (606, 13195), (609, 13130), (707, 11310), (754, 10605), (870, 9191), (910, 8787), (1010, 7917), (1015, 7878), (1131, 7070), (1218, 6565), (1313, 6090), (1365, 5858), (1414, 5655), (1515, 5278), (1885, 4242), (2030, 3939), (2121, 3770), (2262, 3535), (2626, 3045), (2639, 3030), (2730, 2929)]