210813400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6547}}^1$

素因数の和:6593

約数の個数: 96

約数和(自身を含む): 584605440

約数和(自身を除く): 373792040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 2300, 3220, 4025, 4600, 6440, 6547, 8050, 13094, 16100, 26188, 32200, 32735, 45829, 52376, 65470, 91658, 130940, 150581, 163675, 183316, 229145, 261880, 301162, 327350, 366632, 458290, 602324, 654700, 752905, 916580, 1054067, 1145725, 1204648, 1309400, 1505810, 1833160, 2108134, 2291450, 3011620, 3764525, 4216268, 4582900, 5270335, 6023240, 7529050, 8432536, 9165800, 10540670, 15058100, 21081340, 26351675, 30116200, 42162680, 52703350, 105406700, 210813400]

約数ペア:

[(1, 210813400), (2, 105406700), (4, 52703350), (5, 42162680), (7, 30116200), (8, 26351675), (10, 21081340), (14, 15058100), (20, 10540670), (23, 9165800), (25, 8432536), (28, 7529050), (35, 6023240), (40, 5270335), (46, 4582900), (50, 4216268), (56, 3764525), (70, 3011620), (92, 2291450), (100, 2108134), (115, 1833160), (140, 1505810), (161, 1309400), (175, 1204648), (184, 1145725), (200, 1054067), (230, 916580), (280, 752905), (322, 654700), (350, 602324), (460, 458290), (575, 366632), (644, 327350), (700, 301162), (805, 261880), (920, 229145), (1150, 183316), (1288, 163675), (1400, 150581), (1610, 130940), (2300, 91658), (3220, 65470), (4025, 52376), (4600, 45829), (6440, 32735), (6547, 32200), (8050, 26188), (13094, 16100)]