1400619000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{42443}}^1$

素因数の和:42478

約数の個数: 128

約数和(自身を含む): 4767310080

約数和(自身を除く): 3366691080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3300, 4125, 5500, 6600, 8250, 11000, 16500, 33000, 42443, 84886, 127329, 169772, 212215, 254658, 339544, 424430, 466873, 509316, 636645, 848860, 933746, 1018632, 1061075, 1273290, 1400619, 1697720, 1867492, 2122150, 2334365, 2546580, 2801238, 3183225, 3734984, 4244300, 4668730, 5093160, 5305375, 5602476, 6366450, 7003095, 8488600, 9337460, 10610750, 11204952, 11671825, 12732900, 14006190, 15916125, 18674920, 21221500, 23343650, 25465800, 28012380, 31832250, 35015475, 42443000, 46687300, 56024760, 58359125, 63664500, 70030950, 93374600, 116718250, 127329000, 140061900, 175077375, 233436500, 280123800, 350154750, 466873000, 700309500, 1400619000]

約数ペア:

[(1, 1400619000), (2, 700309500), (3, 466873000), (4, 350154750), (5, 280123800), (6, 233436500), (8, 175077375), (10, 140061900), (11, 127329000), (12, 116718250), (15, 93374600), (20, 70030950), (22, 63664500), (24, 58359125), (25, 56024760), (30, 46687300), (33, 42443000), (40, 35015475), (44, 31832250), (50, 28012380), (55, 25465800), (60, 23343650), (66, 21221500), (75, 18674920), (88, 15916125), (100, 14006190), (110, 12732900), (120, 11671825), (125, 11204952), (132, 10610750), (150, 9337460), (165, 8488600), (200, 7003095), (220, 6366450), (250, 5602476), (264, 5305375), (275, 5093160), (300, 4668730), (330, 4244300), (375, 3734984), (440, 3183225), (500, 2801238), (550, 2546580), (600, 2334365), (660, 2122150), (750, 1867492), (825, 1697720), (1000, 1400619), (1100, 1273290), (1320, 1061075), (1375, 1018632), (1500, 933746), (1650, 848860), (2200, 636645), (2750, 509316), (3000, 466873), (3300, 424430), (4125, 339544), (5500, 254658), (6600, 212215), (8250, 169772), (11000, 127329), (16500, 84886), (33000, 42443)]