4296999280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2127

約数の個数: 160

約数和(自身を含む): 11884953600

約数和(自身を除く): 7587954320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 127, 140, 155, 217, 248, 254, 280, 310, 434, 496, 508, 560, 620, 635, 868, 889, 1016, 1085, 1240, 1270, 1736, 1778, 1949, 2032, 2170, 2480, 2540, 3472, 3556, 3898, 3937, 4340, 4445, 5080, 7112, 7796, 7874, 8680, 8890, 9745, 10160, 13643, 14224, 15592, 15748, 17360, 17780, 19490, 19685, 27286, 27559, 31184, 31496, 35560, 38980, 39370, 54572, 55118, 60419, 62992, 68215, 71120, 77960, 78740, 109144, 110236, 120838, 136430, 137795, 155920, 157480, 218288, 220472, 241676, 247523, 272860, 275590, 302095, 314960, 422933, 440944, 483352, 495046, 545720, 551180, 604190, 845866, 966704, 990092, 1091440, 1102360, 1208380, 1237615, 1691732, 1732661, 1980184, 2114665, 2204720, 2416760, 2475230, 3383464, 3465322, 3960368, 4229330, 4833520, 4950460, 6766928, 6930644, 7673213, 8458660, 8663305, 9900920, 13861288, 15346426, 16917320, 17326610, 19801840, 27722576, 30692852, 33834640, 34653220, 38366065, 53712491, 61385704, 69306440, 76732130, 107424982, 122771408, 138612880, 153464260, 214849964, 268562455, 306928520, 429699928, 537124910, 613857040, 859399856, 1074249820, 2148499640, 4296999280]

約数ペア:

[(1, 4296999280), (2, 2148499640), (4, 1074249820), (5, 859399856), (7, 613857040), (8, 537124910), (10, 429699928), (14, 306928520), (16, 268562455), (20, 214849964), (28, 153464260), (31, 138612880), (35, 122771408), (40, 107424982), (56, 76732130), (62, 69306440), (70, 61385704), (80, 53712491), (112, 38366065), (124, 34653220), (127, 33834640), (140, 30692852), (155, 27722576), (217, 19801840), (248, 17326610), (254, 16917320), (280, 15346426), (310, 13861288), (434, 9900920), (496, 8663305), (508, 8458660), (560, 7673213), (620, 6930644), (635, 6766928), (868, 4950460), (889, 4833520), (1016, 4229330), (1085, 3960368), (1240, 3465322), (1270, 3383464), (1736, 2475230), (1778, 2416760), (1949, 2204720), (2032, 2114665), (2170, 1980184), (2480, 1732661), (2540, 1691732), (3472, 1237615), (3556, 1208380), (3898, 1102360), (3937, 1091440), (4340, 990092), (4445, 966704), (5080, 845866), (7112, 604190), (7796, 551180), (7874, 545720), (8680, 495046), (8890, 483352), (9745, 440944), (10160, 422933), (13643, 314960), (14224, 302095), (15592, 275590), (15748, 272860), (17360, 247523), (17780, 241676), (19490, 220472), (19685, 218288), (27286, 157480), (27559, 155920), (31184, 137795), (31496, 136430), (35560, 120838), (38980, 110236), (39370, 109144), (54572, 78740), (55118, 77960), (60419, 71120), (62992, 68215)]