5200982800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3803}}^1$

素因数の和:4097

約数の個数: 120

約数和(自身を含む): 13511260224

約数和(自身を除く): 8310277424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 263, 325, 400, 520, 526, 650, 1040, 1052, 1300, 1315, 2104, 2600, 2630, 3419, 3803, 4208, 5200, 5260, 6575, 6838, 7606, 10520, 13150, 13676, 15212, 17095, 19015, 21040, 26300, 27352, 30424, 34190, 38030, 49439, 52600, 54704, 60848, 68380, 76060, 85475, 95075, 98878, 105200, 136760, 152120, 170950, 190150, 197756, 247195, 273520, 304240, 341900, 380300, 395512, 494390, 683800, 760600, 791024, 988780, 1000189, 1235975, 1367600, 1521200, 1977560, 2000378, 2471950, 3955120, 4000756, 4943900, 5000945, 8001512, 9887800, 10001890, 13002457, 16003024, 19775600, 20003780, 25004725, 26004914, 40007560, 50009450, 52009828, 65012285, 80015120, 100018900, 104019656, 130024570, 200037800, 208039312, 260049140, 325061425, 400075600, 520098280, 650122850, 1040196560, 1300245700, 2600491400, 5200982800]

約数ペア:

[(1, 5200982800), (2, 2600491400), (4, 1300245700), (5, 1040196560), (8, 650122850), (10, 520098280), (13, 400075600), (16, 325061425), (20, 260049140), (25, 208039312), (26, 200037800), (40, 130024570), (50, 104019656), (52, 100018900), (65, 80015120), (80, 65012285), (100, 52009828), (104, 50009450), (130, 40007560), (200, 26004914), (208, 25004725), (260, 20003780), (263, 19775600), (325, 16003024), (400, 13002457), (520, 10001890), (526, 9887800), (650, 8001512), (1040, 5000945), (1052, 4943900), (1300, 4000756), (1315, 3955120), (2104, 2471950), (2600, 2000378), (2630, 1977560), (3419, 1521200), (3803, 1367600), (4208, 1235975), (5200, 1000189), (5260, 988780), (6575, 791024), (6838, 760600), (7606, 683800), (10520, 494390), (13150, 395512), (13676, 380300), (15212, 341900), (17095, 304240), (19015, 273520), (21040, 247195), (26300, 197756), (27352, 190150), (30424, 170950), (34190, 152120), (38030, 136760), (49439, 105200), (52600, 98878), (54704, 95075), (60848, 85475), (68380, 76060)]