7405640832

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1667}}^1$

素因数の和:2210

約数の個数: 128

約数和(自身を含む): 20579650560

約数和(自身を除く): 13174009728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 503, 552, 736, 1006, 1104, 1472, 1509, 1667, 2012, 2208, 2944, 3018, 3334, 4024, 4416, 5001, 6036, 6668, 8048, 8832, 10002, 11569, 12072, 13336, 16096, 20004, 23138, 24144, 26672, 32192, 34707, 38341, 40008, 46276, 48288, 53344, 64384, 69414, 76682, 80016, 92552, 96576, 106688, 115023, 138828, 153364, 160032, 185104, 193152, 213376, 230046, 277656, 306728, 320064, 370208, 460092, 555312, 613456, 640128, 740416, 838501, 920184, 1110624, 1226912, 1480832, 1677002, 1840368, 2221248, 2453824, 2515503, 3354004, 3680736, 4442496, 4907648, 5031006, 6708008, 7361472, 10062012, 13416016, 14722944, 19285523, 20124024, 26832032, 38571046, 40248048, 53664064, 57856569, 77142092, 80496096, 107328128, 115713138, 154284184, 160992192, 231426276, 308568368, 321984384, 462852552, 617136736, 925705104, 1234273472, 1851410208, 2468546944, 3702820416, 7405640832]

約数ペア:

[(1, 7405640832), (2, 3702820416), (3, 2468546944), (4, 1851410208), (6, 1234273472), (8, 925705104), (12, 617136736), (16, 462852552), (23, 321984384), (24, 308568368), (32, 231426276), (46, 160992192), (48, 154284184), (64, 115713138), (69, 107328128), (92, 80496096), (96, 77142092), (128, 57856569), (138, 53664064), (184, 40248048), (192, 38571046), (276, 26832032), (368, 20124024), (384, 19285523), (503, 14722944), (552, 13416016), (736, 10062012), (1006, 7361472), (1104, 6708008), (1472, 5031006), (1509, 4907648), (1667, 4442496), (2012, 3680736), (2208, 3354004), (2944, 2515503), (3018, 2453824), (3334, 2221248), (4024, 1840368), (4416, 1677002), (5001, 1480832), (6036, 1226912), (6668, 1110624), (8048, 920184), (8832, 838501), (10002, 740416), (11569, 640128), (12072, 613456), (13336, 555312), (16096, 460092), (20004, 370208), (23138, 320064), (24144, 306728), (26672, 277656), (32192, 230046), (34707, 213376), (38341, 193152), (40008, 185104), (46276, 160032), (48288, 153364), (53344, 138828), (64384, 115023), (69414, 106688), (76682, 96576), (80016, 92552)]