4294400

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:98

約数の個数: 108

約数和(自身を含む): 11785704

約数和(自身を除く): 7491304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 61, 64, 80, 88, 100, 110, 122, 128, 160, 176, 200, 220, 244, 256, 275, 305, 320, 352, 400, 440, 488, 550, 610, 640, 671, 704, 800, 880, 976, 1100, 1220, 1280, 1342, 1408, 1525, 1600, 1760, 1952, 2200, 2440, 2684, 2816, 3050, 3200, 3355, 3520, 3904, 4400, 4880, 5368, 6100, 6400, 6710, 7040, 7808, 8800, 9760, 10736, 12200, 13420, 14080, 15616, 16775, 17600, 19520, 21472, 24400, 26840, 33550, 35200, 39040, 42944, 48800, 53680, 67100, 70400, 78080, 85888, 97600, 107360, 134200, 171776, 195200, 214720, 268400, 390400, 429440, 536800, 858880, 1073600, 2147200, 4294400]

約数ペア:

[(1, 4294400), (2, 2147200), (4, 1073600), (5, 858880), (8, 536800), (10, 429440), (11, 390400), (16, 268400), (20, 214720), (22, 195200), (25, 171776), (32, 134200), (40, 107360), (44, 97600), (50, 85888), (55, 78080), (61, 70400), (64, 67100), (80, 53680), (88, 48800), (100, 42944), (110, 39040), (122, 35200), (128, 33550), (160, 26840), (176, 24400), (200, 21472), (220, 19520), (244, 17600), (256, 16775), (275, 15616), (305, 14080), (320, 13420), (352, 12200), (400, 10736), (440, 9760), (488, 8800), (550, 7808), (610, 7040), (640, 6710), (671, 6400), (704, 6100), (800, 5368), (880, 4880), (976, 4400), (1100, 3904), (1220, 3520), (1280, 3355), (1342, 3200), (1408, 3050), (1525, 2816), (1600, 2684), (1760, 2440), (1952, 2200)]