844437510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9643}}^1$

素因数の和:9802

約数の個数: 96

約数和(自身を含む): 2527499520

約数和(自身を除く): 1683062010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 630, 695, 834, 973, 1251, 1390, 1946, 2085, 2502, 2919, 4170, 4865, 5838, 6255, 8757, 9643, 9730, 12510, 14595, 17514, 19286, 28929, 29190, 43785, 48215, 57858, 67501, 86787, 87570, 96430, 135002, 144645, 173574, 202503, 289290, 337505, 405006, 433935, 607509, 675010, 867870, 1012515, 1215018, 1340377, 2025030, 2680754, 3037545, 4021131, 6075090, 6701885, 8042262, 9382639, 12063393, 13403770, 18765278, 20105655, 24126786, 28147917, 40211310, 46913195, 56295834, 60316965, 84443751, 93826390, 120633930, 140739585, 168887502, 281479170, 422218755, 844437510]

約数ペア:

[(1, 844437510), (2, 422218755), (3, 281479170), (5, 168887502), (6, 140739585), (7, 120633930), (9, 93826390), (10, 84443751), (14, 60316965), (15, 56295834), (18, 46913195), (21, 40211310), (30, 28147917), (35, 24126786), (42, 20105655), (45, 18765278), (63, 13403770), (70, 12063393), (90, 9382639), (105, 8042262), (126, 6701885), (139, 6075090), (210, 4021131), (278, 3037545), (315, 2680754), (417, 2025030), (630, 1340377), (695, 1215018), (834, 1012515), (973, 867870), (1251, 675010), (1390, 607509), (1946, 433935), (2085, 405006), (2502, 337505), (2919, 289290), (4170, 202503), (4865, 173574), (5838, 144645), (6255, 135002), (8757, 96430), (9643, 87570), (9730, 86787), (12510, 67501), (14595, 57858), (17514, 48215), (19286, 43785), (28929, 29190)]