13305571500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{682337}}^1$

素因数の和:682372

約数の個数: 96

約数和(自身を含む): 41726333376

約数和(自身を除く): 28420761876

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, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4875, 6500, 9750, 19500, 682337, 1364674, 2047011, 2729348, 3411685, 4094022, 6823370, 8188044, 8870381, 10235055, 13646740, 17058425, 17740762, 20470110, 26611143, 34116850, 35481524, 40940220, 44351905, 51175275, 53222286, 68233700, 85292125, 88703810, 102350550, 106444572, 133055715, 170584250, 177407620, 204701100, 221759525, 255876375, 266111430, 341168500, 443519050, 511752750, 532222860, 665278575, 887038100, 1023505500, 1108797625, 1330557150, 2217595250, 2661114300, 3326392875, 4435190500, 6652785750, 13305571500]

約数ペア:

[(1, 13305571500), (2, 6652785750), (3, 4435190500), (4, 3326392875), (5, 2661114300), (6, 2217595250), (10, 1330557150), (12, 1108797625), (13, 1023505500), (15, 887038100), (20, 665278575), (25, 532222860), (26, 511752750), (30, 443519050), (39, 341168500), (50, 266111430), (52, 255876375), (60, 221759525), (65, 204701100), (75, 177407620), (78, 170584250), (100, 133055715), (125, 106444572), (130, 102350550), (150, 88703810), (156, 85292125), (195, 68233700), (250, 53222286), (260, 51175275), (300, 44351905), (325, 40940220), (375, 35481524), (390, 34116850), (500, 26611143), (650, 20470110), (750, 17740762), (780, 17058425), (975, 13646740), (1300, 10235055), (1500, 8870381), (1625, 8188044), (1950, 6823370), (3250, 4094022), (3900, 3411685), (4875, 2729348), (6500, 2047011), (9750, 1364674), (19500, 682337)]