1345243354

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 2699282880

約数和(自身を除く): 1354039526

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 179, 182, 221, 238, 347, 358, 442, 637, 694, 833, 1253, 1274, 1547, 1666, 2327, 2429, 2506, 3043, 3094, 4511, 4654, 4858, 5899, 6086, 8771, 9022, 10829, 11798, 16289, 17003, 17542, 21301, 21658, 31577, 32578, 34006, 39559, 41293, 42602, 62113, 63154, 76687, 79118, 82586, 114023, 124226, 149107, 153374, 221039, 228046, 276913, 289051, 298214, 434791, 442078, 536809, 553826, 578102, 807469, 869582, 1055921, 1073618, 1614938, 1938391, 2111842, 3043537, 3757663, 3876782, 5652283, 6087074, 7391447, 7515326, 11304566, 13726973, 14782894, 27453946, 39565981, 51740129, 79131962, 96088811, 103480258, 192177622, 672621677, 1345243354]

約数ペア:

[(1, 1345243354), (2, 672621677), (7, 192177622), (13, 103480258), (14, 96088811), (17, 79131962), (26, 51740129), (34, 39565981), (49, 27453946), (91, 14782894), (98, 13726973), (119, 11304566), (179, 7515326), (182, 7391447), (221, 6087074), (238, 5652283), (347, 3876782), (358, 3757663), (442, 3043537), (637, 2111842), (694, 1938391), (833, 1614938), (1253, 1073618), (1274, 1055921), (1547, 869582), (1666, 807469), (2327, 578102), (2429, 553826), (2506, 536809), (3043, 442078), (3094, 434791), (4511, 298214), (4654, 289051), (4858, 276913), (5899, 228046), (6086, 221039), (8771, 153374), (9022, 149107), (10829, 124226), (11798, 114023), (16289, 82586), (17003, 79118), (17542, 76687), (21301, 63154), (21658, 62113), (31577, 42602), (32578, 41293), (34006, 39559)]