741793792

素因数分解:

$2^{13}\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 112

約数和(自身を含む): 1610514432

約数和(自身を除く): 868720640

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 127, 128, 184, 248, 254, 256, 368, 496, 508, 512, 713, 736, 992, 1016, 1024, 1426, 1472, 1984, 2032, 2048, 2852, 2921, 2944, 3937, 3968, 4064, 4096, 5704, 5842, 5888, 7874, 7936, 8128, 8192, 11408, 11684, 11776, 15748, 15872, 16256, 22816, 23368, 23552, 31496, 31744, 32512, 45632, 46736, 47104, 62992, 63488, 65024, 90551, 91264, 93472, 94208, 125984, 126976, 130048, 181102, 182528, 186944, 188416, 251968, 253952, 260096, 362204, 365056, 373888, 503936, 520192, 724408, 730112, 747776, 1007872, 1040384, 1448816, 1460224, 1495552, 2015744, 2897632, 2920448, 2991104, 4031488, 5795264, 5840896, 5982208, 8062976, 11590528, 11964416, 16125952, 23181056, 23928832, 32251904, 46362112, 92724224, 185448448, 370896896, 741793792]

約数ペア:

[(1, 741793792), (2, 370896896), (4, 185448448), (8, 92724224), (16, 46362112), (23, 32251904), (31, 23928832), (32, 23181056), (46, 16125952), (62, 11964416), (64, 11590528), (92, 8062976), (124, 5982208), (127, 5840896), (128, 5795264), (184, 4031488), (248, 2991104), (254, 2920448), (256, 2897632), (368, 2015744), (496, 1495552), (508, 1460224), (512, 1448816), (713, 1040384), (736, 1007872), (992, 747776), (1016, 730112), (1024, 724408), (1426, 520192), (1472, 503936), (1984, 373888), (2032, 365056), (2048, 362204), (2852, 260096), (2921, 253952), (2944, 251968), (3937, 188416), (3968, 186944), (4064, 182528), (4096, 181102), (5704, 130048), (5842, 126976), (5888, 125984), (7874, 94208), (7936, 93472), (8128, 91264), (8192, 90551), (11408, 65024), (11684, 63488), (11776, 62992), (15748, 47104), (15872, 46736), (16256, 45632), (22816, 32512), (23368, 31744), (23552, 31496)]