1101230080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3163}}^1$

素因数の和:3209

約数の個数: 104

約数和(自身を含む): 2798962992

約数和(自身を除く): 1697732912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 2048, 2176, 2560, 2720, 3163, 4096, 4352, 5120, 5440, 6326, 8704, 10240, 10880, 12652, 15815, 17408, 20480, 21760, 25304, 31630, 34816, 43520, 50608, 53771, 63260, 69632, 87040, 101216, 107542, 126520, 174080, 202432, 215084, 253040, 268855, 348160, 404864, 430168, 506080, 537710, 809728, 860336, 1012160, 1075420, 1619456, 1720672, 2024320, 2150840, 3238912, 3441344, 4048640, 4301680, 6477824, 6882688, 8097280, 8603360, 12955648, 13765376, 16194560, 17206720, 27530752, 32389120, 34413440, 55061504, 64778240, 68826880, 110123008, 137653760, 220246016, 275307520, 550615040, 1101230080]

約数ペア:

[(1, 1101230080), (2, 550615040), (4, 275307520), (5, 220246016), (8, 137653760), (10, 110123008), (16, 68826880), (17, 64778240), (20, 55061504), (32, 34413440), (34, 32389120), (40, 27530752), (64, 17206720), (68, 16194560), (80, 13765376), (85, 12955648), (128, 8603360), (136, 8097280), (160, 6882688), (170, 6477824), (256, 4301680), (272, 4048640), (320, 3441344), (340, 3238912), (512, 2150840), (544, 2024320), (640, 1720672), (680, 1619456), (1024, 1075420), (1088, 1012160), (1280, 860336), (1360, 809728), (2048, 537710), (2176, 506080), (2560, 430168), (2720, 404864), (3163, 348160), (4096, 268855), (4352, 253040), (5120, 215084), (5440, 202432), (6326, 174080), (8704, 126520), (10240, 107542), (10880, 101216), (12652, 87040), (15815, 69632), (17408, 63260), (20480, 53771), (21760, 50608), (25304, 43520), (31630, 34816)]