42732200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 114903360

約数和(自身を除く): 72171160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 131, 140, 175, 200, 233, 262, 280, 350, 466, 524, 655, 700, 917, 932, 1048, 1165, 1310, 1400, 1631, 1834, 1864, 2330, 2620, 3262, 3275, 3668, 4585, 4660, 5240, 5825, 6524, 6550, 7336, 8155, 9170, 9320, 11650, 13048, 13100, 16310, 18340, 22925, 23300, 26200, 30523, 32620, 36680, 40775, 45850, 46600, 61046, 65240, 81550, 91700, 122092, 152615, 163100, 183400, 213661, 244184, 305230, 326200, 427322, 610460, 763075, 854644, 1068305, 1220920, 1526150, 1709288, 2136610, 3052300, 4273220, 5341525, 6104600, 8546440, 10683050, 21366100, 42732200]

約数ペア:

[(1, 42732200), (2, 21366100), (4, 10683050), (5, 8546440), (7, 6104600), (8, 5341525), (10, 4273220), (14, 3052300), (20, 2136610), (25, 1709288), (28, 1526150), (35, 1220920), (40, 1068305), (50, 854644), (56, 763075), (70, 610460), (100, 427322), (131, 326200), (140, 305230), (175, 244184), (200, 213661), (233, 183400), (262, 163100), (280, 152615), (350, 122092), (466, 91700), (524, 81550), (655, 65240), (700, 61046), (917, 46600), (932, 45850), (1048, 40775), (1165, 36680), (1310, 32620), (1400, 30523), (1631, 26200), (1834, 23300), (1864, 22925), (2330, 18340), (2620, 16310), (3262, 13100), (3275, 13048), (3668, 11650), (4585, 9320), (4660, 9170), (5240, 8155), (5825, 7336), (6524, 6550)]