4077683715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{78139}}^1$

素因数の和:78232

約数の個数: 48

約数和(自身を含む): 7696477440

約数和(自身を除く): 3618793725

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 71, 105, 147, 213, 245, 355, 497, 735, 1065, 1491, 2485, 3479, 7455, 10437, 17395, 52185, 78139, 234417, 390695, 546973, 1172085, 1640919, 2734865, 3828811, 5547869, 8204595, 11486433, 16643607, 19144055, 27739345, 38835083, 57432165, 83218035, 116505249, 194175415, 271845581, 582526245, 815536743, 1359227905, 4077683715]

約数ペア:

[(1, 4077683715), (3, 1359227905), (5, 815536743), (7, 582526245), (15, 271845581), (21, 194175415), (35, 116505249), (49, 83218035), (71, 57432165), (105, 38835083), (147, 27739345), (213, 19144055), (245, 16643607), (355, 11486433), (497, 8204595), (735, 5547869), (1065, 3828811), (1491, 2734865), (2485, 1640919), (3479, 1172085), (7455, 546973), (10437, 390695), (17395, 234417), (52185, 78139)]