13858000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 120

約数和(自身を含む): 37169496

約数和(自身を除く): 23311496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 125, 130, 164, 169, 200, 205, 208, 250, 260, 325, 328, 338, 400, 410, 500, 520, 533, 650, 656, 676, 820, 845, 1000, 1025, 1040, 1066, 1300, 1352, 1625, 1640, 1690, 2000, 2050, 2132, 2600, 2665, 2704, 3250, 3280, 3380, 4100, 4225, 4264, 5125, 5200, 5330, 6500, 6760, 6929, 8200, 8450, 8528, 10250, 10660, 13000, 13325, 13520, 13858, 16400, 16900, 20500, 21125, 21320, 26000, 26650, 27716, 33800, 34645, 41000, 42250, 42640, 53300, 55432, 66625, 67600, 69290, 82000, 84500, 106600, 110864, 133250, 138580, 169000, 173225, 213200, 266500, 277160, 338000, 346450, 533000, 554320, 692900, 866125, 1066000, 1385800, 1732250, 2771600, 3464500, 6929000, 13858000]

約数ペア:

[(1, 13858000), (2, 6929000), (4, 3464500), (5, 2771600), (8, 1732250), (10, 1385800), (13, 1066000), (16, 866125), (20, 692900), (25, 554320), (26, 533000), (40, 346450), (41, 338000), (50, 277160), (52, 266500), (65, 213200), (80, 173225), (82, 169000), (100, 138580), (104, 133250), (125, 110864), (130, 106600), (164, 84500), (169, 82000), (200, 69290), (205, 67600), (208, 66625), (250, 55432), (260, 53300), (325, 42640), (328, 42250), (338, 41000), (400, 34645), (410, 33800), (500, 27716), (520, 26650), (533, 26000), (650, 21320), (656, 21125), (676, 20500), (820, 16900), (845, 16400), (1000, 13858), (1025, 13520), (1040, 13325), (1066, 13000), (1300, 10660), (1352, 10250), (1625, 8528), (1640, 8450), (1690, 8200), (2000, 6929), (2050, 6760), (2132, 6500), (2600, 5330), (2665, 5200), (2704, 5125), (3250, 4264), (3280, 4225), (3380, 4100)]