30214336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 56

約数和(自身を含む): 62926976

約数和(自身を除く): 32712640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 157, 194, 248, 314, 388, 496, 628, 776, 992, 1256, 1552, 1984, 2512, 3007, 3104, 4867, 5024, 6014, 6208, 9734, 10048, 12028, 15229, 19468, 24056, 30458, 38936, 48112, 60916, 77872, 96224, 121832, 155744, 192448, 243664, 311488, 472099, 487328, 944198, 974656, 1888396, 3776792, 7553584, 15107168, 30214336]

約数ペア:

[(1, 30214336), (2, 15107168), (4, 7553584), (8, 3776792), (16, 1888396), (31, 974656), (32, 944198), (62, 487328), (64, 472099), (97, 311488), (124, 243664), (157, 192448), (194, 155744), (248, 121832), (314, 96224), (388, 77872), (496, 60916), (628, 48112), (776, 38936), (992, 30458), (1256, 24056), (1552, 19468), (1984, 15229), (2512, 12028), (3007, 10048), (3104, 9734), (4867, 6208), (5024, 6014)]