2451823536

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:783

約数の個数: 160

約数和(自身を含む): 6899875840

約数和(自身を除く): 4448052304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 103, 114, 129, 152, 172, 206, 228, 258, 304, 309, 344, 412, 456, 516, 607, 618, 688, 817, 824, 912, 1032, 1214, 1236, 1634, 1648, 1821, 1957, 2064, 2428, 2451, 2472, 3268, 3642, 3914, 4429, 4856, 4902, 4944, 5871, 6536, 7284, 7828, 8858, 9712, 9804, 11533, 11742, 13072, 13287, 14568, 15656, 17716, 19608, 23066, 23484, 26101, 26574, 29136, 31312, 34599, 35432, 39216, 46132, 46968, 52202, 53148, 62521, 69198, 70864, 78303, 84151, 92264, 93936, 104404, 106296, 125042, 138396, 156606, 168302, 184528, 187563, 208808, 212592, 250084, 252453, 276792, 313212, 336604, 375126, 417616, 495919, 500168, 504906, 553584, 626424, 673208, 750252, 991838, 1000336, 1009812, 1187899, 1252848, 1346416, 1487757, 1500504, 1983676, 2019624, 2375798, 2688403, 2975514, 3001008, 3563697, 3967352, 4039248, 4751596, 5376806, 5951028, 7127394, 7934704, 8065209, 9503192, 10753612, 11902056, 14254788, 16130418, 19006384, 21507224, 23804112, 28509576, 32260836, 43014448, 51079657, 57019152, 64521672, 102159314, 129043344, 153238971, 204318628, 306477942, 408637256, 612955884, 817274512, 1225911768, 2451823536]

約数ペア:

[(1, 2451823536), (2, 1225911768), (3, 817274512), (4, 612955884), (6, 408637256), (8, 306477942), (12, 204318628), (16, 153238971), (19, 129043344), (24, 102159314), (38, 64521672), (43, 57019152), (48, 51079657), (57, 43014448), (76, 32260836), (86, 28509576), (103, 23804112), (114, 21507224), (129, 19006384), (152, 16130418), (172, 14254788), (206, 11902056), (228, 10753612), (258, 9503192), (304, 8065209), (309, 7934704), (344, 7127394), (412, 5951028), (456, 5376806), (516, 4751596), (607, 4039248), (618, 3967352), (688, 3563697), (817, 3001008), (824, 2975514), (912, 2688403), (1032, 2375798), (1214, 2019624), (1236, 1983676), (1634, 1500504), (1648, 1487757), (1821, 1346416), (1957, 1252848), (2064, 1187899), (2428, 1009812), (2451, 1000336), (2472, 991838), (3268, 750252), (3642, 673208), (3914, 626424), (4429, 553584), (4856, 504906), (4902, 500168), (4944, 495919), (5871, 417616), (6536, 375126), (7284, 336604), (7828, 313212), (8858, 276792), (9712, 252453), (9804, 250084), (11533, 212592), (11742, 208808), (13072, 187563), (13287, 184528), (14568, 168302), (15656, 156606), (17716, 138396), (19608, 125042), (23066, 106296), (23484, 104404), (26101, 93936), (26574, 92264), (29136, 84151), (31312, 78303), (34599, 70864), (35432, 69198), (39216, 62521), (46132, 53148), (46968, 52202)]