2623644030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{63419}}^1$

素因数の和:63633

約数の個数: 64

約数和(自身を含む): 7232924160

約数和(自身を除く): 4609280130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1182, 1379, 1970, 2758, 2955, 4137, 5910, 6895, 8274, 13790, 20685, 41370, 63419, 126838, 190257, 317095, 380514, 443933, 634190, 887866, 951285, 1331799, 1902570, 2219665, 2663598, 4439330, 6658995, 12493543, 13317990, 24987086, 37480629, 62467715, 74961258, 87454801, 124935430, 174909602, 187403145, 262364403, 374806290, 437274005, 524728806, 874548010, 1311822015, 2623644030]

約数ペア:

[(1, 2623644030), (2, 1311822015), (3, 874548010), (5, 524728806), (6, 437274005), (7, 374806290), (10, 262364403), (14, 187403145), (15, 174909602), (21, 124935430), (30, 87454801), (35, 74961258), (42, 62467715), (70, 37480629), (105, 24987086), (197, 13317990), (210, 12493543), (394, 6658995), (591, 4439330), (985, 2663598), (1182, 2219665), (1379, 1902570), (1970, 1331799), (2758, 951285), (2955, 887866), (4137, 634190), (5910, 443933), (6895, 380514), (8274, 317095), (13790, 190257), (20685, 126838), (41370, 63419)]