2355693768

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{16189}}^1$

素因数の和:16291

約数の個数: 96

約数和(自身を含む): 6667689600

約数和(自身を除く): 4311995832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 47, 72, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 387, 423, 516, 564, 774, 846, 1032, 1128, 1548, 1692, 2021, 3096, 3384, 4042, 6063, 8084, 12126, 16168, 16189, 18189, 24252, 32378, 36378, 48504, 48567, 64756, 72756, 97134, 129512, 145512, 145701, 194268, 291402, 388536, 582804, 696127, 760883, 1165608, 1392254, 1521766, 2088381, 2282649, 2784508, 3043532, 4176762, 4565298, 5569016, 6087064, 6265143, 6847947, 8353524, 9130596, 12530286, 13695894, 16707048, 18261192, 25060572, 27391788, 32717969, 50121144, 54783576, 65435938, 98153907, 130871876, 196307814, 261743752, 294461721, 392615628, 588923442, 785231256, 1177846884, 2355693768]

約数ペア:

[(1, 2355693768), (2, 1177846884), (3, 785231256), (4, 588923442), (6, 392615628), (8, 294461721), (9, 261743752), (12, 196307814), (18, 130871876), (24, 98153907), (36, 65435938), (43, 54783576), (47, 50121144), (72, 32717969), (86, 27391788), (94, 25060572), (129, 18261192), (141, 16707048), (172, 13695894), (188, 12530286), (258, 9130596), (282, 8353524), (344, 6847947), (376, 6265143), (387, 6087064), (423, 5569016), (516, 4565298), (564, 4176762), (774, 3043532), (846, 2784508), (1032, 2282649), (1128, 2088381), (1548, 1521766), (1692, 1392254), (2021, 1165608), (3096, 760883), (3384, 696127), (4042, 582804), (6063, 388536), (8084, 291402), (12126, 194268), (16168, 145701), (16189, 145512), (18189, 129512), (24252, 97134), (32378, 72756), (36378, 64756), (48504, 48567)]