2612600250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{267959}}^1$

素因数の和:267992

約数の個数: 64

約数和(自身を含む): 7022695680

約数和(自身を除く): 4410095430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 9750, 267959, 535918, 803877, 1339795, 1607754, 2679590, 3483467, 4019385, 6698975, 6966934, 8038770, 10450401, 13397950, 17417335, 20096925, 20900802, 33494875, 34834670, 40193850, 52252005, 66989750, 87086675, 100484625, 104504010, 174173350, 200969250, 261260025, 435433375, 522520050, 870866750, 1306300125, 2612600250]

約数ペア:

[(1, 2612600250), (2, 1306300125), (3, 870866750), (5, 522520050), (6, 435433375), (10, 261260025), (13, 200969250), (15, 174173350), (25, 104504010), (26, 100484625), (30, 87086675), (39, 66989750), (50, 52252005), (65, 40193850), (75, 34834670), (78, 33494875), (125, 20900802), (130, 20096925), (150, 17417335), (195, 13397950), (250, 10450401), (325, 8038770), (375, 6966934), (390, 6698975), (650, 4019385), (750, 3483467), (975, 2679590), (1625, 1607754), (1950, 1339795), (3250, 803877), (4875, 535918), (9750, 267959)]