2605780352

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1088

約数の個数: 128

約数和(自身を含む): 6173072640

約数和(自身を除く): 3567292288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 83, 112, 128, 148, 166, 224, 259, 296, 332, 448, 518, 581, 592, 664, 896, 947, 1036, 1162, 1184, 1328, 1894, 2072, 2324, 2368, 2656, 3071, 3788, 4144, 4648, 4736, 5312, 6142, 6629, 7576, 8288, 9296, 10624, 12284, 13258, 15152, 16576, 18592, 21497, 24568, 26516, 30304, 33152, 35039, 37184, 42994, 49136, 53032, 60608, 70078, 74368, 78601, 85988, 98272, 106064, 121216, 140156, 157202, 171976, 196544, 212128, 245273, 280312, 314404, 343952, 393088, 424256, 490546, 550207, 560624, 628808, 687904, 848512, 981092, 1100414, 1121248, 1257616, 1375808, 1962184, 2200828, 2242496, 2515232, 2751616, 2908237, 3924368, 4401656, 4484992, 5030464, 5816474, 7848736, 8803312, 10060928, 11632948, 15697472, 17606624, 20357659, 23265896, 31394944, 35213248, 40715318, 46531792, 70426496, 81430636, 93063584, 162861272, 186127168, 325722544, 372254336, 651445088, 1302890176, 2605780352]

約数ペア:

[(1, 2605780352), (2, 1302890176), (4, 651445088), (7, 372254336), (8, 325722544), (14, 186127168), (16, 162861272), (28, 93063584), (32, 81430636), (37, 70426496), (56, 46531792), (64, 40715318), (74, 35213248), (83, 31394944), (112, 23265896), (128, 20357659), (148, 17606624), (166, 15697472), (224, 11632948), (259, 10060928), (296, 8803312), (332, 7848736), (448, 5816474), (518, 5030464), (581, 4484992), (592, 4401656), (664, 3924368), (896, 2908237), (947, 2751616), (1036, 2515232), (1162, 2242496), (1184, 2200828), (1328, 1962184), (1894, 1375808), (2072, 1257616), (2324, 1121248), (2368, 1100414), (2656, 981092), (3071, 848512), (3788, 687904), (4144, 628808), (4648, 560624), (4736, 550207), (5312, 490546), (6142, 424256), (6629, 393088), (7576, 343952), (8288, 314404), (9296, 280312), (10624, 245273), (12284, 212128), (13258, 196544), (15152, 171976), (16576, 157202), (18592, 140156), (21497, 121216), (24568, 106064), (26516, 98272), (30304, 85988), (33152, 78601), (35039, 74368), (37184, 70078), (42994, 60608), (49136, 53032)]