1618015908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2287}}^1$

素因数の和:2449

約数の個数: 96

約数和(自身を含む): 4151347200

約数和(自身を除く): 2533331292

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 107, 114, 116, 174, 214, 228, 321, 348, 428, 551, 642, 1102, 1284, 1653, 2033, 2204, 2287, 3103, 3306, 4066, 4574, 6099, 6206, 6612, 6861, 8132, 9148, 9309, 12198, 12412, 13722, 18618, 24396, 27444, 37236, 43453, 58957, 66323, 86906, 117914, 130359, 132646, 173812, 176871, 198969, 235828, 244709, 260718, 265292, 353742, 397938, 489418, 521436, 707484, 734127, 795876, 978836, 1260137, 1468254, 2520274, 2936508, 3780411, 4649471, 5040548, 7096561, 7560822, 9298942, 13948413, 14193122, 15121644, 18597884, 21289683, 27896826, 28386244, 42579366, 55793652, 85158732, 134834659, 269669318, 404503977, 539338636, 809007954, 1618015908]

約数ペア:

[(1, 1618015908), (2, 809007954), (3, 539338636), (4, 404503977), (6, 269669318), (12, 134834659), (19, 85158732), (29, 55793652), (38, 42579366), (57, 28386244), (58, 27896826), (76, 21289683), (87, 18597884), (107, 15121644), (114, 14193122), (116, 13948413), (174, 9298942), (214, 7560822), (228, 7096561), (321, 5040548), (348, 4649471), (428, 3780411), (551, 2936508), (642, 2520274), (1102, 1468254), (1284, 1260137), (1653, 978836), (2033, 795876), (2204, 734127), (2287, 707484), (3103, 521436), (3306, 489418), (4066, 397938), (4574, 353742), (6099, 265292), (6206, 260718), (6612, 244709), (6861, 235828), (8132, 198969), (9148, 176871), (9309, 173812), (12198, 132646), (12412, 130359), (13722, 117914), (18618, 86906), (24396, 66323), (27444, 58957), (37236, 43453)]