44199700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 103500320

約数和(自身を除く): 59300620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 43, 50, 76, 86, 95, 100, 172, 190, 215, 380, 430, 475, 541, 817, 860, 950, 1075, 1082, 1634, 1900, 2150, 2164, 2705, 3268, 4085, 4300, 5410, 8170, 10279, 10820, 13525, 16340, 20425, 20558, 23263, 27050, 40850, 41116, 46526, 51395, 54100, 81700, 93052, 102790, 116315, 205580, 232630, 256975, 441997, 465260, 513950, 581575, 883994, 1027900, 1163150, 1767988, 2209985, 2326300, 4419970, 8839940, 11049925, 22099850, 44199700]

約数ペア:

[(1, 44199700), (2, 22099850), (4, 11049925), (5, 8839940), (10, 4419970), (19, 2326300), (20, 2209985), (25, 1767988), (38, 1163150), (43, 1027900), (50, 883994), (76, 581575), (86, 513950), (95, 465260), (100, 441997), (172, 256975), (190, 232630), (215, 205580), (380, 116315), (430, 102790), (475, 93052), (541, 81700), (817, 54100), (860, 51395), (950, 46526), (1075, 41116), (1082, 40850), (1634, 27050), (1900, 23263), (2150, 20558), (2164, 20425), (2705, 16340), (3268, 13525), (4085, 10820), (4300, 10279), (5410, 8170)]