2218408704

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:603

約数の個数: 216

約数和(自身を含む): 6706666512

約数和(自身を除く): 4488257808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 64, 72, 74, 96, 106, 111, 128, 144, 148, 159, 192, 212, 222, 256, 288, 296, 318, 333, 384, 424, 444, 477, 491, 576, 592, 636, 666, 768, 848, 888, 954, 982, 1152, 1184, 1272, 1332, 1473, 1696, 1776, 1908, 1961, 1964, 2304, 2368, 2544, 2664, 2946, 3392, 3552, 3816, 3922, 3928, 4419, 4736, 5088, 5328, 5883, 5892, 6784, 7104, 7632, 7844, 7856, 8838, 9472, 10176, 10656, 11766, 11784, 13568, 14208, 15264, 15688, 15712, 17649, 17676, 18167, 20352, 21312, 23532, 23568, 26023, 28416, 30528, 31376, 31424, 35298, 35352, 36334, 40704, 42624, 47064, 47136, 52046, 54501, 61056, 62752, 62848, 70596, 70704, 72668, 78069, 85248, 94128, 94272, 104092, 109002, 122112, 125504, 125696, 141192, 141408, 145336, 156138, 163503, 188256, 188544, 208184, 218004, 234207, 251008, 282384, 282816, 290672, 312276, 327006, 376512, 377088, 416368, 436008, 468414, 502016, 564768, 565632, 581344, 624552, 654012, 753024, 832736, 872016, 936828, 962851, 1129536, 1131264, 1162688, 1249104, 1308024, 1506048, 1665472, 1744032, 1873656, 1925702, 2259072, 2325376, 2498208, 2616048, 2888553, 3330944, 3488064, 3747312, 3851404, 4518144, 4650752, 4996416, 5232096, 5777106, 6661888, 6976128, 7494624, 7702808, 8665659, 9992832, 10464192, 11554212, 13952256, 14989248, 15405616, 17331318, 19985664, 20928384, 23108424, 29978496, 30811232, 34662636, 41856768, 46216848, 59956992, 61622464, 69325272, 92433696, 123244928, 138650544, 184867392, 246489856, 277301088, 369734784, 554602176, 739469568, 1109204352, 2218408704]

約数ペア:

[(1, 2218408704), (2, 1109204352), (3, 739469568), (4, 554602176), (6, 369734784), (8, 277301088), (9, 246489856), (12, 184867392), (16, 138650544), (18, 123244928), (24, 92433696), (32, 69325272), (36, 61622464), (37, 59956992), (48, 46216848), (53, 41856768), (64, 34662636), (72, 30811232), (74, 29978496), (96, 23108424), (106, 20928384), (111, 19985664), (128, 17331318), (144, 15405616), (148, 14989248), (159, 13952256), (192, 11554212), (212, 10464192), (222, 9992832), (256, 8665659), (288, 7702808), (296, 7494624), (318, 6976128), (333, 6661888), (384, 5777106), (424, 5232096), (444, 4996416), (477, 4650752), (491, 4518144), (576, 3851404), (592, 3747312), (636, 3488064), (666, 3330944), (768, 2888553), (848, 2616048), (888, 2498208), (954, 2325376), (982, 2259072), (1152, 1925702), (1184, 1873656), (1272, 1744032), (1332, 1665472), (1473, 1506048), (1696, 1308024), (1776, 1249104), (1908, 1162688), (1961, 1131264), (1964, 1129536), (2304, 962851), (2368, 936828), (2544, 872016), (2664, 832736), (2946, 753024), (3392, 654012), (3552, 624552), (3816, 581344), (3922, 565632), (3928, 564768), (4419, 502016), (4736, 468414), (5088, 436008), (5328, 416368), (5883, 377088), (5892, 376512), (6784, 327006), (7104, 312276), (7632, 290672), (7844, 282816), (7856, 282384), (8838, 251008), (9472, 234207), (10176, 218004), (10656, 208184), (11766, 188544), (11784, 188256), (13568, 163503), (14208, 156138), (15264, 145336), (15688, 141408), (15712, 141192), (17649, 125696), (17676, 125504), (18167, 122112), (20352, 109002), (21312, 104092), (23532, 94272), (23568, 94128), (26023, 85248), (28416, 78069), (30528, 72668), (31376, 70704), (31424, 70596), (35298, 62848), (35352, 62752), (36334, 61056), (40704, 54501), (42624, 52046), (47064, 47136)]