66436000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 173012112

約数和(自身を除く): 106576112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 125, 136, 160, 170, 200, 250, 272, 340, 400, 425, 500, 544, 680, 800, 850, 977, 1000, 1360, 1700, 1954, 2000, 2125, 2720, 3400, 3908, 4000, 4250, 4885, 6800, 7816, 8500, 9770, 13600, 15632, 16609, 17000, 19540, 24425, 31264, 33218, 34000, 39080, 48850, 66436, 68000, 78160, 83045, 97700, 122125, 132872, 156320, 166090, 195400, 244250, 265744, 332180, 390800, 415225, 488500, 531488, 664360, 781600, 830450, 977000, 1328720, 1660900, 1954000, 2076125, 2657440, 3321800, 3908000, 4152250, 6643600, 8304500, 13287200, 16609000, 33218000, 66436000]

約数ペア:

[(1, 66436000), (2, 33218000), (4, 16609000), (5, 13287200), (8, 8304500), (10, 6643600), (16, 4152250), (17, 3908000), (20, 3321800), (25, 2657440), (32, 2076125), (34, 1954000), (40, 1660900), (50, 1328720), (68, 977000), (80, 830450), (85, 781600), (100, 664360), (125, 531488), (136, 488500), (160, 415225), (170, 390800), (200, 332180), (250, 265744), (272, 244250), (340, 195400), (400, 166090), (425, 156320), (500, 132872), (544, 122125), (680, 97700), (800, 83045), (850, 78160), (977, 68000), (1000, 66436), (1360, 48850), (1700, 39080), (1954, 34000), (2000, 33218), (2125, 31264), (2720, 24425), (3400, 19540), (3908, 17000), (4000, 16609), (4250, 15632), (4885, 13600), (6800, 9770), (7816, 8500)]