533319800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5073

約数の個数: 96

約数和(自身を含む): 1368193680

約数和(自身を除く): 834873880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 65, 82, 100, 104, 130, 164, 200, 205, 260, 325, 328, 410, 520, 533, 650, 820, 1025, 1066, 1300, 1640, 2050, 2132, 2600, 2665, 4100, 4264, 5003, 5330, 8200, 10006, 10660, 13325, 20012, 21320, 25015, 26650, 40024, 50030, 53300, 65039, 100060, 106600, 125075, 130078, 200120, 205123, 250150, 260156, 325195, 410246, 500300, 520312, 650390, 820492, 1000600, 1025615, 1300780, 1625975, 1640984, 2051230, 2601560, 2666599, 3251950, 4102460, 5128075, 5333198, 6503900, 8204920, 10256150, 10666396, 13007800, 13332995, 20512300, 21332792, 26665990, 41024600, 53331980, 66664975, 106663960, 133329950, 266659900, 533319800]

約数ペア:

[(1, 533319800), (2, 266659900), (4, 133329950), (5, 106663960), (8, 66664975), (10, 53331980), (13, 41024600), (20, 26665990), (25, 21332792), (26, 20512300), (40, 13332995), (41, 13007800), (50, 10666396), (52, 10256150), (65, 8204920), (82, 6503900), (100, 5333198), (104, 5128075), (130, 4102460), (164, 3251950), (200, 2666599), (205, 2601560), (260, 2051230), (325, 1640984), (328, 1625975), (410, 1300780), (520, 1025615), (533, 1000600), (650, 820492), (820, 650390), (1025, 520312), (1066, 500300), (1300, 410246), (1640, 325195), (2050, 260156), (2132, 250150), (2600, 205123), (2665, 200120), (4100, 130078), (4264, 125075), (5003, 106600), (5330, 100060), (8200, 65039), (10006, 53300), (10660, 50030), (13325, 40024), (20012, 26650), (21320, 25015)]