339976294866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1\times {\mathrm{26459}}^1$

素因数の和:27800

約数の個数: 96

約数和(自身を含む): 812392701120

約数和(自身を除く): 472416406254

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1277, 1677, 2554, 3354, 3831, 5031, 7662, 10062, 11493, 16601, 22986, 26459, 33202, 49803, 52918, 54911, 79377, 99606, 109822, 149409, 158754, 164733, 238131, 298818, 329466, 343967, 476262, 494199, 687934, 713843, 988398, 1031901, 1137737, 1427686, 2063802, 2141529, 2275474, 3095703, 3413211, 4283058, 6191406, 6424587, 6826422, 10239633, 12849174, 14790581, 20479266, 29581162, 33788143, 44371743, 67576286, 88743486, 101364429, 133115229, 202728858, 266230458, 304093287, 439245859, 608186574, 878491718, 1317737577, 1452890149, 2635475154, 2905780298, 3953212731, 4358670447, 7906425462, 8717340894, 13076011341, 18887571937, 26152022682, 37775143874, 56662715811, 113325431622, 169988147433, 339976294866]

約数ペア:

[(1, 339976294866), (2, 169988147433), (3, 113325431622), (6, 56662715811), (9, 37775143874), (13, 26152022682), (18, 18887571937), (26, 13076011341), (39, 8717340894), (43, 7906425462), (78, 4358670447), (86, 3953212731), (117, 2905780298), (129, 2635475154), (234, 1452890149), (258, 1317737577), (387, 878491718), (559, 608186574), (774, 439245859), (1118, 304093287), (1277, 266230458), (1677, 202728858), (2554, 133115229), (3354, 101364429), (3831, 88743486), (5031, 67576286), (7662, 44371743), (10062, 33788143), (11493, 29581162), (16601, 20479266), (22986, 14790581), (26459, 12849174), (33202, 10239633), (49803, 6826422), (52918, 6424587), (54911, 6191406), (79377, 4283058), (99606, 3413211), (109822, 3095703), (149409, 2275474), (158754, 2141529), (164733, 2063802), (238131, 1427686), (298818, 1137737), (329466, 1031901), (343967, 988398), (476262, 713843), (494199, 687934)]