41509000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 109025280

約数和(自身を除く): 67516280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 103, 104, 124, 125, 130, 155, 200, 206, 248, 250, 260, 310, 325, 403, 412, 500, 515, 520, 620, 650, 775, 806, 824, 1000, 1030, 1240, 1300, 1339, 1550, 1612, 1625, 2015, 2060, 2575, 2600, 2678, 3100, 3193, 3224, 3250, 3875, 4030, 4120, 5150, 5356, 6200, 6386, 6500, 6695, 7750, 8060, 10075, 10300, 10712, 12772, 12875, 13000, 13390, 15500, 15965, 16120, 20150, 20600, 25544, 25750, 26780, 31000, 31930, 33475, 40300, 41509, 50375, 51500, 53560, 63860, 66950, 79825, 80600, 83018, 100750, 103000, 127720, 133900, 159650, 166036, 167375, 201500, 207545, 267800, 319300, 332072, 334750, 399125, 403000, 415090, 638600, 669500, 798250, 830180, 1037725, 1339000, 1596500, 1660360, 2075450, 3193000, 4150900, 5188625, 8301800, 10377250, 20754500, 41509000]

約数ペア:

[(1, 41509000), (2, 20754500), (4, 10377250), (5, 8301800), (8, 5188625), (10, 4150900), (13, 3193000), (20, 2075450), (25, 1660360), (26, 1596500), (31, 1339000), (40, 1037725), (50, 830180), (52, 798250), (62, 669500), (65, 638600), (100, 415090), (103, 403000), (104, 399125), (124, 334750), (125, 332072), (130, 319300), (155, 267800), (200, 207545), (206, 201500), (248, 167375), (250, 166036), (260, 159650), (310, 133900), (325, 127720), (403, 103000), (412, 100750), (500, 83018), (515, 80600), (520, 79825), (620, 66950), (650, 63860), (775, 53560), (806, 51500), (824, 50375), (1000, 41509), (1030, 40300), (1240, 33475), (1300, 31930), (1339, 31000), (1550, 26780), (1612, 25750), (1625, 25544), (2015, 20600), (2060, 20150), (2575, 16120), (2600, 15965), (2678, 15500), (3100, 13390), (3193, 13000), (3224, 12875), (3250, 12772), (3875, 10712), (4030, 10300), (4120, 10075), (5150, 8060), (5356, 7750), (6200, 6695), (6386, 6500)]