114858100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 302202880

約数和(自身を除く): 187344780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 67, 70, 79, 100, 124, 134, 140, 155, 158, 175, 217, 268, 310, 316, 335, 350, 395, 434, 469, 553, 620, 670, 700, 775, 790, 868, 938, 1085, 1106, 1340, 1550, 1580, 1675, 1876, 1975, 2077, 2170, 2212, 2345, 2449, 2765, 3100, 3350, 3950, 4154, 4340, 4690, 4898, 5293, 5425, 5530, 6700, 7900, 8308, 9380, 9796, 10385, 10586, 10850, 11060, 11725, 12245, 13825, 14539, 17143, 20770, 21172, 21700, 23450, 24490, 26465, 27650, 29078, 34286, 37051, 41540, 46900, 48980, 51925, 52930, 55300, 58156, 61225, 68572, 72695, 74102, 85715, 103850, 105860, 122450, 132325, 145390, 148204, 164083, 171430, 185255, 207700, 244900, 264650, 290780, 328166, 342860, 363475, 370510, 428575, 529300, 656332, 726950, 741020, 820415, 857150, 926275, 1148581, 1453900, 1640830, 1714300, 1852550, 2297162, 3281660, 3705100, 4102075, 4594324, 5742905, 8204150, 11485810, 16408300, 22971620, 28714525, 57429050, 114858100]

約数ペア:

[(1, 114858100), (2, 57429050), (4, 28714525), (5, 22971620), (7, 16408300), (10, 11485810), (14, 8204150), (20, 5742905), (25, 4594324), (28, 4102075), (31, 3705100), (35, 3281660), (50, 2297162), (62, 1852550), (67, 1714300), (70, 1640830), (79, 1453900), (100, 1148581), (124, 926275), (134, 857150), (140, 820415), (155, 741020), (158, 726950), (175, 656332), (217, 529300), (268, 428575), (310, 370510), (316, 363475), (335, 342860), (350, 328166), (395, 290780), (434, 264650), (469, 244900), (553, 207700), (620, 185255), (670, 171430), (700, 164083), (775, 148204), (790, 145390), (868, 132325), (938, 122450), (1085, 105860), (1106, 103850), (1340, 85715), (1550, 74102), (1580, 72695), (1675, 68572), (1876, 61225), (1975, 58156), (2077, 55300), (2170, 52930), (2212, 51925), (2345, 48980), (2449, 46900), (2765, 41540), (3100, 37051), (3350, 34286), (3950, 29078), (4154, 27650), (4340, 26465), (4690, 24490), (4898, 23450), (5293, 21700), (5425, 21172), (5530, 20770), (6700, 17143), (7900, 14539), (8308, 13825), (9380, 12245), (9796, 11725), (10385, 11060), (10586, 10850)]