7388200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 18983160

約数和(自身を除く): 11594960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 41, 50, 53, 68, 82, 85, 100, 106, 136, 164, 170, 200, 205, 212, 265, 328, 340, 410, 424, 425, 530, 680, 697, 820, 850, 901, 1025, 1060, 1325, 1394, 1640, 1700, 1802, 2050, 2120, 2173, 2650, 2788, 3400, 3485, 3604, 4100, 4346, 4505, 5300, 5576, 6970, 7208, 8200, 8692, 9010, 10600, 10865, 13940, 17384, 17425, 18020, 21730, 22525, 27880, 34850, 36040, 36941, 43460, 45050, 54325, 69700, 73882, 86920, 90100, 108650, 139400, 147764, 180200, 184705, 217300, 295528, 369410, 434600, 738820, 923525, 1477640, 1847050, 3694100, 7388200]

約数ペア:

[(1, 7388200), (2, 3694100), (4, 1847050), (5, 1477640), (8, 923525), (10, 738820), (17, 434600), (20, 369410), (25, 295528), (34, 217300), (40, 184705), (41, 180200), (50, 147764), (53, 139400), (68, 108650), (82, 90100), (85, 86920), (100, 73882), (106, 69700), (136, 54325), (164, 45050), (170, 43460), (200, 36941), (205, 36040), (212, 34850), (265, 27880), (328, 22525), (340, 21730), (410, 18020), (424, 17425), (425, 17384), (530, 13940), (680, 10865), (697, 10600), (820, 9010), (850, 8692), (901, 8200), (1025, 7208), (1060, 6970), (1325, 5576), (1394, 5300), (1640, 4505), (1700, 4346), (1802, 4100), (2050, 3604), (2120, 3485), (2173, 3400), (2650, 2788)]