2356559205

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3256

約数の個数: 128

約数和(自身を含む): 5167411200

約数和(自身を除く): 2810851995

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 49, 55, 65, 77, 91, 105, 143, 147, 165, 195, 231, 245, 273, 343, 385, 429, 455, 539, 637, 715, 735, 1001, 1029, 1155, 1365, 1617, 1715, 1911, 2145, 2695, 3003, 3185, 3203, 3773, 4459, 5005, 5145, 7007, 8085, 9555, 9609, 11319, 13377, 15015, 16015, 18865, 21021, 22295, 22421, 35035, 35233, 41639, 48045, 49049, 56595, 66885, 67263, 105105, 105699, 112105, 124917, 147147, 156947, 176165, 208195, 245245, 246631, 291473, 336315, 458029, 470841, 528495, 624585, 735735, 739893, 784735, 874419, 1098629, 1233155, 1374087, 1457365, 1726417, 2040311, 2290145, 2354205, 3206203, 3295887, 3699465, 4372095, 5179251, 5493145, 6120933, 6870435, 8632085, 9618609, 10201555, 12084919, 14282177, 16031015, 16479435, 22443421, 25896255, 30604665, 36254757, 42846531, 48093045, 60424595, 67330263, 71410885, 112217105, 157103947, 181273785, 214232655, 336651315, 471311841, 785519735, 2356559205]

約数ペア:

[(1, 2356559205), (3, 785519735), (5, 471311841), (7, 336651315), (11, 214232655), (13, 181273785), (15, 157103947), (21, 112217105), (33, 71410885), (35, 67330263), (39, 60424595), (49, 48093045), (55, 42846531), (65, 36254757), (77, 30604665), (91, 25896255), (105, 22443421), (143, 16479435), (147, 16031015), (165, 14282177), (195, 12084919), (231, 10201555), (245, 9618609), (273, 8632085), (343, 6870435), (385, 6120933), (429, 5493145), (455, 5179251), (539, 4372095), (637, 3699465), (715, 3295887), (735, 3206203), (1001, 2354205), (1029, 2290145), (1155, 2040311), (1365, 1726417), (1617, 1457365), (1715, 1374087), (1911, 1233155), (2145, 1098629), (2695, 874419), (3003, 784735), (3185, 739893), (3203, 735735), (3773, 624585), (4459, 528495), (5005, 470841), (5145, 458029), (7007, 336315), (8085, 291473), (9555, 246631), (9609, 245245), (11319, 208195), (13377, 176165), (15015, 156947), (16015, 147147), (18865, 124917), (21021, 112105), (22295, 105699), (22421, 105105), (35035, 67263), (35233, 66885), (41639, 56595), (48045, 49049)]