98805700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 285731712

約数和(自身を除く): 186926012

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 23, 25, 28, 34, 35, 38, 46, 50, 68, 70, 76, 85, 92, 95, 100, 115, 119, 133, 140, 161, 170, 175, 190, 230, 238, 266, 322, 323, 340, 350, 361, 380, 391, 425, 437, 460, 475, 476, 532, 575, 595, 644, 646, 665, 700, 722, 782, 805, 850, 874, 950, 1150, 1190, 1292, 1330, 1444, 1564, 1610, 1615, 1700, 1748, 1805, 1900, 1955, 2185, 2261, 2300, 2380, 2527, 2660, 2737, 2975, 3059, 3220, 3230, 3325, 3610, 3910, 4025, 4370, 4522, 5054, 5474, 5950, 6118, 6137, 6460, 6650, 7220, 7429, 7820, 8050, 8075, 8303, 8740, 9025, 9044, 9775, 10108, 10925, 10948, 11305, 11900, 12236, 12274, 12635, 13300, 13685, 14858, 15295, 16100, 16150, 16606, 18050, 19550, 21850, 22610, 24548, 25270, 27370, 29716, 30590, 30685, 32300, 33212, 36100, 37145, 39100, 41515, 42959, 43700, 45220, 50540, 52003, 54740, 56525, 58121, 61180, 61370, 63175, 68425, 74290, 76475, 83030, 85918, 104006, 113050, 116242, 122740, 126350, 136850, 141151, 148580, 152950, 153425, 166060, 171836, 185725, 207575, 208012, 214795, 226100, 232484, 252700, 260015, 273700, 282302, 290605, 305900, 306850, 371450, 415150, 429590, 520030, 564604, 581210, 613700, 705755, 742900, 830300, 859180, 988057, 1040060, 1073975, 1162420, 1300075, 1411510, 1453025, 1976114, 2147950, 2600150, 2823020, 2906050, 3528775, 3952228, 4295900, 4940285, 5200300, 5812100, 7057550, 9880570, 14115100, 19761140, 24701425, 49402850, 98805700]

約数ペア:

[(1, 98805700), (2, 49402850), (4, 24701425), (5, 19761140), (7, 14115100), (10, 9880570), (14, 7057550), (17, 5812100), (19, 5200300), (20, 4940285), (23, 4295900), (25, 3952228), (28, 3528775), (34, 2906050), (35, 2823020), (38, 2600150), (46, 2147950), (50, 1976114), (68, 1453025), (70, 1411510), (76, 1300075), (85, 1162420), (92, 1073975), (95, 1040060), (100, 988057), (115, 859180), (119, 830300), (133, 742900), (140, 705755), (161, 613700), (170, 581210), (175, 564604), (190, 520030), (230, 429590), (238, 415150), (266, 371450), (322, 306850), (323, 305900), (340, 290605), (350, 282302), (361, 273700), (380, 260015), (391, 252700), (425, 232484), (437, 226100), (460, 214795), (475, 208012), (476, 207575), (532, 185725), (575, 171836), (595, 166060), (644, 153425), (646, 152950), (665, 148580), (700, 141151), (722, 136850), (782, 126350), (805, 122740), (850, 116242), (874, 113050), (950, 104006), (1150, 85918), (1190, 83030), (1292, 76475), (1330, 74290), (1444, 68425), (1564, 63175), (1610, 61370), (1615, 61180), (1700, 58121), (1748, 56525), (1805, 54740), (1900, 52003), (1955, 50540), (2185, 45220), (2261, 43700), (2300, 42959), (2380, 41515), (2527, 39100), (2660, 37145), (2737, 36100), (2975, 33212), (3059, 32300), (3220, 30685), (3230, 30590), (3325, 29716), (3610, 27370), (3910, 25270), (4025, 24548), (4370, 22610), (4522, 21850), (5054, 19550), (5474, 18050), (5950, 16606), (6118, 16150), (6137, 16100), (6460, 15295), (6650, 14858), (7220, 13685), (7429, 13300), (7820, 12635), (8050, 12274), (8075, 12236), (8303, 11900), (8740, 11305), (9025, 10948), (9044, 10925), (9775, 10108)]