38196340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 102057984

約数和(自身を除く): 63861644

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 677, 806, 868, 910, 1085, 1354, 1612, 1820, 2015, 2170, 2708, 2821, 3385, 4030, 4340, 4739, 5642, 6770, 8060, 8801, 9478, 11284, 13540, 14105, 17602, 18956, 20987, 23695, 28210, 35204, 41974, 44005, 47390, 56420, 61607, 83948, 88010, 94780, 104935, 123214, 146909, 176020, 209870, 246428, 272831, 293818, 308035, 419740, 545662, 587636, 616070, 734545, 1091324, 1232140, 1364155, 1469090, 1909817, 2728310, 2938180, 3819634, 5456620, 7639268, 9549085, 19098170, 38196340]

約数ペア:

[(1, 38196340), (2, 19098170), (4, 9549085), (5, 7639268), (7, 5456620), (10, 3819634), (13, 2938180), (14, 2728310), (20, 1909817), (26, 1469090), (28, 1364155), (31, 1232140), (35, 1091324), (52, 734545), (62, 616070), (65, 587636), (70, 545662), (91, 419740), (124, 308035), (130, 293818), (140, 272831), (155, 246428), (182, 209870), (217, 176020), (260, 146909), (310, 123214), (364, 104935), (403, 94780), (434, 88010), (455, 83948), (620, 61607), (677, 56420), (806, 47390), (868, 44005), (910, 41974), (1085, 35204), (1354, 28210), (1612, 23695), (1820, 20987), (2015, 18956), (2170, 17602), (2708, 14105), (2821, 13540), (3385, 11284), (4030, 9478), (4340, 8801), (4739, 8060), (5642, 6770)]