70347800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 175301280

約数和(自身を除く): 104953480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 41, 46, 50, 82, 92, 100, 115, 164, 184, 200, 205, 230, 328, 373, 410, 460, 575, 746, 820, 920, 943, 1025, 1150, 1492, 1640, 1865, 1886, 2050, 2300, 2984, 3730, 3772, 4100, 4600, 4715, 7460, 7544, 8200, 8579, 9325, 9430, 14920, 15293, 17158, 18650, 18860, 23575, 30586, 34316, 37300, 37720, 42895, 47150, 61172, 68632, 74600, 76465, 85790, 94300, 122344, 152930, 171580, 188600, 214475, 305860, 343160, 351739, 382325, 428950, 611720, 703478, 764650, 857900, 1406956, 1529300, 1715800, 1758695, 2813912, 3058600, 3517390, 7034780, 8793475, 14069560, 17586950, 35173900, 70347800]

約数ペア:

[(1, 70347800), (2, 35173900), (4, 17586950), (5, 14069560), (8, 8793475), (10, 7034780), (20, 3517390), (23, 3058600), (25, 2813912), (40, 1758695), (41, 1715800), (46, 1529300), (50, 1406956), (82, 857900), (92, 764650), (100, 703478), (115, 611720), (164, 428950), (184, 382325), (200, 351739), (205, 343160), (230, 305860), (328, 214475), (373, 188600), (410, 171580), (460, 152930), (575, 122344), (746, 94300), (820, 85790), (920, 76465), (943, 74600), (1025, 68632), (1150, 61172), (1492, 47150), (1640, 42895), (1865, 37720), (1886, 37300), (2050, 34316), (2300, 30586), (2984, 23575), (3730, 18860), (3772, 18650), (4100, 17158), (4600, 15293), (4715, 14920), (7460, 9430), (7544, 9325), (8200, 8579)]