3208845900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{822781}}^1$

素因数の和:822811

約数の個数: 72

約数和(自身を含む): 9998446864

約数和(自身を除く): 6789600964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 822781, 1645562, 2468343, 3291124, 4113905, 4936686, 8227810, 9873372, 10696153, 12341715, 16455620, 20569525, 21392306, 24683430, 32088459, 41139050, 42784612, 49366860, 53480765, 61708575, 64176918, 82278100, 106961530, 123417150, 128353836, 160442295, 213923060, 246834300, 267403825, 320884590, 534807650, 641769180, 802211475, 1069615300, 1604422950, 3208845900]

約数ペア:

[(1, 3208845900), (2, 1604422950), (3, 1069615300), (4, 802211475), (5, 641769180), (6, 534807650), (10, 320884590), (12, 267403825), (13, 246834300), (15, 213923060), (20, 160442295), (25, 128353836), (26, 123417150), (30, 106961530), (39, 82278100), (50, 64176918), (52, 61708575), (60, 53480765), (65, 49366860), (75, 42784612), (78, 41139050), (100, 32088459), (130, 24683430), (150, 21392306), (156, 20569525), (195, 16455620), (260, 12341715), (300, 10696153), (325, 9873372), (390, 8227810), (650, 4936686), (780, 4113905), (975, 3291124), (1300, 2468343), (1950, 1645562), (3900, 822781)]