26019420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1571

約数の個数: 96

約数和(自身を含む): 85349376

約数和(自身を除く): 59329956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1511, 1722, 2460, 2870, 3022, 3444, 4305, 4533, 5740, 6044, 7555, 8610, 9066, 10577, 15110, 17220, 18132, 21154, 22665, 30220, 31731, 42308, 45330, 52885, 61951, 63462, 90660, 105770, 123902, 126924, 158655, 185853, 211540, 247804, 309755, 317310, 371706, 433657, 619510, 634620, 743412, 867314, 929265, 1239020, 1300971, 1734628, 1858530, 2168285, 2601942, 3717060, 4336570, 5203884, 6504855, 8673140, 13009710, 26019420]

約数ペア:

[(1, 26019420), (2, 13009710), (3, 8673140), (4, 6504855), (5, 5203884), (6, 4336570), (7, 3717060), (10, 2601942), (12, 2168285), (14, 1858530), (15, 1734628), (20, 1300971), (21, 1239020), (28, 929265), (30, 867314), (35, 743412), (41, 634620), (42, 619510), (60, 433657), (70, 371706), (82, 317310), (84, 309755), (105, 247804), (123, 211540), (140, 185853), (164, 158655), (205, 126924), (210, 123902), (246, 105770), (287, 90660), (410, 63462), (420, 61951), (492, 52885), (574, 45330), (615, 42308), (820, 31731), (861, 30220), (1148, 22665), (1230, 21154), (1435, 18132), (1511, 17220), (1722, 15110), (2460, 10577), (2870, 9066), (3022, 8610), (3444, 7555), (4305, 6044), (4533, 5740)]