803426000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^2\times {\mathrm{2377}}^1$

素因数の和:2426

約数の個数: 120

約数和(自身を含む): 2104501464

約数和(自身を除く): 1301075464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 169, 200, 208, 250, 260, 325, 338, 400, 500, 520, 650, 676, 845, 1000, 1040, 1300, 1352, 1625, 1690, 2000, 2377, 2600, 2704, 3250, 3380, 4225, 4754, 5200, 6500, 6760, 8450, 9508, 11885, 13000, 13520, 16900, 19016, 21125, 23770, 26000, 30901, 33800, 38032, 42250, 47540, 59425, 61802, 67600, 84500, 95080, 118850, 123604, 154505, 169000, 190160, 237700, 247208, 297125, 309010, 338000, 401713, 475400, 494416, 594250, 618020, 772525, 803426, 950800, 1188500, 1236040, 1545050, 1606852, 2008565, 2377000, 2472080, 3090100, 3213704, 3862625, 4017130, 4754000, 6180200, 6427408, 7725250, 8034260, 10042825, 12360400, 15450500, 16068520, 20085650, 30901000, 32137040, 40171300, 50214125, 61802000, 80342600, 100428250, 160685200, 200856500, 401713000, 803426000]

約数ペア:

[(1, 803426000), (2, 401713000), (4, 200856500), (5, 160685200), (8, 100428250), (10, 80342600), (13, 61802000), (16, 50214125), (20, 40171300), (25, 32137040), (26, 30901000), (40, 20085650), (50, 16068520), (52, 15450500), (65, 12360400), (80, 10042825), (100, 8034260), (104, 7725250), (125, 6427408), (130, 6180200), (169, 4754000), (200, 4017130), (208, 3862625), (250, 3213704), (260, 3090100), (325, 2472080), (338, 2377000), (400, 2008565), (500, 1606852), (520, 1545050), (650, 1236040), (676, 1188500), (845, 950800), (1000, 803426), (1040, 772525), (1300, 618020), (1352, 594250), (1625, 494416), (1690, 475400), (2000, 401713), (2377, 338000), (2600, 309010), (2704, 297125), (3250, 247208), (3380, 237700), (4225, 190160), (4754, 169000), (5200, 154505), (6500, 123604), (6760, 118850), (8450, 95080), (9508, 84500), (11885, 67600), (13000, 61802), (13520, 59425), (16900, 47540), (19016, 42250), (21125, 38032), (23770, 33800), (26000, 30901)]