37268140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20477}}^1$

素因数の和:20506

約数の個数: 48

約数和(自身を含む): 96328512

約数和(自身を除く): 59060372

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 20477, 40954, 81908, 102385, 143339, 204770, 266201, 286678, 409540, 532402, 573356, 716695, 1064804, 1331005, 1433390, 1863407, 2662010, 2866780, 3726814, 5324020, 7453628, 9317035, 18634070, 37268140]

約数ペア:

[(1, 37268140), (2, 18634070), (4, 9317035), (5, 7453628), (7, 5324020), (10, 3726814), (13, 2866780), (14, 2662010), (20, 1863407), (26, 1433390), (28, 1331005), (35, 1064804), (52, 716695), (65, 573356), (70, 532402), (91, 409540), (130, 286678), (140, 266201), (182, 204770), (260, 143339), (364, 102385), (455, 81908), (910, 40954), (1820, 20477)]