34428400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 90087984

約数和(自身を除く): 55659584

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 61, 68, 80, 83, 85, 100, 122, 136, 166, 170, 200, 244, 272, 305, 332, 340, 400, 415, 425, 488, 610, 664, 680, 830, 850, 976, 1037, 1220, 1328, 1360, 1411, 1525, 1660, 1700, 2074, 2075, 2440, 2822, 3050, 3320, 3400, 4148, 4150, 4880, 5063, 5185, 5644, 6100, 6640, 6800, 7055, 8296, 8300, 10126, 10370, 11288, 12200, 14110, 16592, 16600, 20252, 20740, 22576, 24400, 25315, 25925, 28220, 33200, 35275, 40504, 41480, 50630, 51850, 56440, 70550, 81008, 82960, 86071, 101260, 103700, 112880, 126575, 141100, 172142, 202520, 207400, 253150, 282200, 344284, 405040, 414800, 430355, 506300, 564400, 688568, 860710, 1012600, 1377136, 1721420, 2025200, 2151775, 3442840, 4303550, 6885680, 8607100, 17214200, 34428400]

約数ペア:

[(1, 34428400), (2, 17214200), (4, 8607100), (5, 6885680), (8, 4303550), (10, 3442840), (16, 2151775), (17, 2025200), (20, 1721420), (25, 1377136), (34, 1012600), (40, 860710), (50, 688568), (61, 564400), (68, 506300), (80, 430355), (83, 414800), (85, 405040), (100, 344284), (122, 282200), (136, 253150), (166, 207400), (170, 202520), (200, 172142), (244, 141100), (272, 126575), (305, 112880), (332, 103700), (340, 101260), (400, 86071), (415, 82960), (425, 81008), (488, 70550), (610, 56440), (664, 51850), (680, 50630), (830, 41480), (850, 40504), (976, 35275), (1037, 33200), (1220, 28220), (1328, 25925), (1360, 25315), (1411, 24400), (1525, 22576), (1660, 20740), (1700, 20252), (2074, 16600), (2075, 16592), (2440, 14110), (2822, 12200), (3050, 11288), (3320, 10370), (3400, 10126), (4148, 8300), (4150, 8296), (4880, 7055), (5063, 6800), (5185, 6640), (5644, 6100)]