2049943500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41413}}^1$

素因数の和:41449

約数の個数: 144

約数和(自身を含む): 7054957728

約数和(自身を除く): 5005014228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 660, 750, 825, 900, 990, 1100, 1125, 1375, 1500, 1650, 1980, 2250, 2475, 2750, 3300, 4125, 4500, 4950, 5500, 8250, 9900, 12375, 16500, 24750, 41413, 49500, 82826, 124239, 165652, 207065, 248478, 372717, 414130, 455543, 496956, 621195, 745434, 828260, 911086, 1035325, 1242390, 1366629, 1490868, 1822172, 1863585, 2070650, 2277715, 2484780, 2733258, 3105975, 3727170, 4099887, 4141300, 4555430, 5176625, 5466516, 6211950, 6833145, 7454340, 8199774, 9110860, 9317925, 10353250, 11388575, 12423900, 13666290, 15529875, 16399548, 18635850, 20499435, 20706500, 22777150, 27332580, 31059750, 34165725, 37271700, 40998870, 45554300, 46589625, 56942875, 62119500, 68331450, 81997740, 93179250, 102497175, 113885750, 136662900, 170828625, 186358500, 204994350, 227771500, 341657250, 409988700, 512485875, 683314500, 1024971750, 2049943500]

約数ペア:

[(1, 2049943500), (2, 1024971750), (3, 683314500), (4, 512485875), (5, 409988700), (6, 341657250), (9, 227771500), (10, 204994350), (11, 186358500), (12, 170828625), (15, 136662900), (18, 113885750), (20, 102497175), (22, 93179250), (25, 81997740), (30, 68331450), (33, 62119500), (36, 56942875), (44, 46589625), (45, 45554300), (50, 40998870), (55, 37271700), (60, 34165725), (66, 31059750), (75, 27332580), (90, 22777150), (99, 20706500), (100, 20499435), (110, 18635850), (125, 16399548), (132, 15529875), (150, 13666290), (165, 12423900), (180, 11388575), (198, 10353250), (220, 9317925), (225, 9110860), (250, 8199774), (275, 7454340), (300, 6833145), (330, 6211950), (375, 5466516), (396, 5176625), (450, 4555430), (495, 4141300), (500, 4099887), (550, 3727170), (660, 3105975), (750, 2733258), (825, 2484780), (900, 2277715), (990, 2070650), (1100, 1863585), (1125, 1822172), (1375, 1490868), (1500, 1366629), (1650, 1242390), (1980, 1035325), (2250, 911086), (2475, 828260), (2750, 745434), (3300, 621195), (4125, 496956), (4500, 455543), (4950, 414130), (5500, 372717), (8250, 248478), (9900, 207065), (12375, 165652), (16500, 124239), (24750, 82826), (41413, 49500)]