86466080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 219469824

約数和(自身を除く): 133003744

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 83, 85, 136, 160, 166, 170, 272, 332, 340, 383, 415, 544, 664, 680, 766, 830, 1328, 1360, 1411, 1532, 1660, 1915, 2656, 2720, 2822, 3064, 3320, 3830, 5644, 6128, 6511, 6640, 7055, 7660, 11288, 12256, 13022, 13280, 14110, 15320, 22576, 26044, 28220, 30640, 31789, 32555, 45152, 52088, 56440, 61280, 63578, 65110, 104176, 112880, 127156, 130220, 158945, 208352, 225760, 254312, 260440, 317890, 508624, 520880, 540413, 635780, 1017248, 1041760, 1080826, 1271560, 2161652, 2543120, 2702065, 4323304, 5086240, 5404130, 8646608, 10808260, 17293216, 21616520, 43233040, 86466080]

約数ペア:

[(1, 86466080), (2, 43233040), (4, 21616520), (5, 17293216), (8, 10808260), (10, 8646608), (16, 5404130), (17, 5086240), (20, 4323304), (32, 2702065), (34, 2543120), (40, 2161652), (68, 1271560), (80, 1080826), (83, 1041760), (85, 1017248), (136, 635780), (160, 540413), (166, 520880), (170, 508624), (272, 317890), (332, 260440), (340, 254312), (383, 225760), (415, 208352), (544, 158945), (664, 130220), (680, 127156), (766, 112880), (830, 104176), (1328, 65110), (1360, 63578), (1411, 61280), (1532, 56440), (1660, 52088), (1915, 45152), (2656, 32555), (2720, 31789), (2822, 30640), (3064, 28220), (3320, 26044), (3830, 22576), (5644, 15320), (6128, 14110), (6511, 13280), (6640, 13022), (7055, 12256), (7660, 11288)]