2247462800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16477}}^1$

素因数の和:16537

約数の個数: 120

約数和(自身を含む): 6080777472

約数和(自身を除く): 3833314672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 176, 200, 220, 248, 275, 310, 341, 400, 440, 496, 550, 620, 682, 775, 880, 1100, 1240, 1364, 1550, 1705, 2200, 2480, 2728, 3100, 3410, 4400, 5456, 6200, 6820, 8525, 12400, 13640, 16477, 17050, 27280, 32954, 34100, 65908, 68200, 82385, 131816, 136400, 164770, 181247, 263632, 329540, 362494, 411925, 510787, 659080, 724988, 823850, 906235, 1021574, 1318160, 1449976, 1647700, 1812470, 2043148, 2553935, 2899952, 3295400, 3624940, 4086296, 4531175, 5107870, 5618657, 6590800, 7249880, 8172592, 9062350, 10215740, 11237314, 12769675, 14499760, 18124700, 20431480, 22474628, 25539350, 28093285, 36249400, 40862960, 44949256, 51078700, 56186570, 72498800, 89898512, 102157400, 112373140, 140466425, 204314800, 224746280, 280932850, 449492560, 561865700, 1123731400, 2247462800]

約数ペア:

[(1, 2247462800), (2, 1123731400), (4, 561865700), (5, 449492560), (8, 280932850), (10, 224746280), (11, 204314800), (16, 140466425), (20, 112373140), (22, 102157400), (25, 89898512), (31, 72498800), (40, 56186570), (44, 51078700), (50, 44949256), (55, 40862960), (62, 36249400), (80, 28093285), (88, 25539350), (100, 22474628), (110, 20431480), (124, 18124700), (155, 14499760), (176, 12769675), (200, 11237314), (220, 10215740), (248, 9062350), (275, 8172592), (310, 7249880), (341, 6590800), (400, 5618657), (440, 5107870), (496, 4531175), (550, 4086296), (620, 3624940), (682, 3295400), (775, 2899952), (880, 2553935), (1100, 2043148), (1240, 1812470), (1364, 1647700), (1550, 1449976), (1705, 1318160), (2200, 1021574), (2480, 906235), (2728, 823850), (3100, 724988), (3410, 659080), (4400, 510787), (5456, 411925), (6200, 362494), (6820, 329540), (8525, 263632), (12400, 181247), (13640, 164770), (16477, 136400), (17050, 131816), (27280, 82385), (32954, 68200), (34100, 65908)]