2021631024

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 320

約数和(自身を含む): 6685286400

約数和(自身を除く): 4663655376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 49, 51, 56, 62, 68, 84, 93, 98, 102, 112, 119, 124, 136, 147, 168, 186, 196, 204, 217, 233, 238, 248, 272, 294, 336, 343, 357, 372, 392, 408, 434, 466, 476, 496, 527, 588, 651, 686, 699, 714, 744, 784, 816, 833, 868, 932, 952, 1029, 1054, 1176, 1302, 1372, 1398, 1428, 1488, 1519, 1581, 1631, 1666, 1736, 1864, 1904, 2058, 2108, 2352, 2499, 2604, 2744, 2796, 2856, 3038, 3162, 3262, 3332, 3472, 3689, 3728, 3961, 4116, 4216, 4557, 4893, 4998, 5208, 5488, 5592, 5712, 5831, 6076, 6324, 6524, 6664, 7223, 7378, 7922, 8232, 8432, 9114, 9786, 9996, 10416, 10633, 11067, 11184, 11417, 11662, 11883, 12152, 12648, 13048, 13328, 14446, 14756, 15844, 16464, 17493, 18228, 19572, 19992, 21266, 21669, 22134, 22834, 23324, 23766, 24304, 25296, 25823, 26096, 27727, 28892, 29512, 31688, 31899, 34251, 34986, 36456, 39144, 39984, 42532, 43338, 44268, 45668, 46648, 47532, 50561, 51646, 55454, 57784, 59024, 63376, 63798, 68502, 69972, 72912, 77469, 78288, 79919, 83181, 85064, 86676, 88536, 91336, 93296, 95064, 101122, 103292, 110908, 115568, 122791, 127596, 137004, 139944, 151683, 154938, 159838, 166362, 170128, 173352, 177072, 180761, 182672, 190128, 194089, 202244, 206584, 221816, 239757, 245582, 255192, 274008, 279888, 303366, 309876, 319676, 332724, 346704, 353927, 361522, 368373, 388178, 404488, 413168, 443632, 479514, 491164, 510384, 542283, 548016, 582267, 606732, 619752, 639352, 665448, 707854, 723044, 736746, 776356, 808976, 859537, 959028, 982328, 1061781, 1084566, 1164534, 1213464, 1239504, 1278704, 1330896, 1358623, 1415708, 1446088, 1473492, 1552712, 1719074, 1918056, 1964656, 2123562, 2169132, 2329068, 2426928, 2477489, 2578611, 2717246, 2831416, 2892176, 2946984, 3105424, 3438148, 3836112, 4075869, 4247124, 4338264, 4658136, 4954978, 5157222, 5434492, 5662832, 5893968, 6016759, 6876296, 7432467, 8151738, 8494248, 8676528, 9316272, 9909956, 10314444, 10868984, 12033518, 13752592, 14864934, 16303476, 16988496, 18050277, 19819912, 20628888, 21737968, 24067036, 29729868, 32606952, 36100554, 39639824, 41257776, 42117313, 48134072, 59459736, 65213904, 72201108, 84234626, 96268144, 118919472, 126351939, 144402216, 168469252, 252703878, 288804432, 336938504, 505407756, 673877008, 1010815512, 2021631024]

約数ペア:

[(1, 2021631024), (2, 1010815512), (3, 673877008), (4, 505407756), (6, 336938504), (7, 288804432), (8, 252703878), (12, 168469252), (14, 144402216), (16, 126351939), (17, 118919472), (21, 96268144), (24, 84234626), (28, 72201108), (31, 65213904), (34, 59459736), (42, 48134072), (48, 42117313), (49, 41257776), (51, 39639824), (56, 36100554), (62, 32606952), (68, 29729868), (84, 24067036), (93, 21737968), (98, 20628888), (102, 19819912), (112, 18050277), (119, 16988496), (124, 16303476), (136, 14864934), (147, 13752592), (168, 12033518), (186, 10868984), (196, 10314444), (204, 9909956), (217, 9316272), (233, 8676528), (238, 8494248), (248, 8151738), (272, 7432467), (294, 6876296), (336, 6016759), (343, 5893968), (357, 5662832), (372, 5434492), (392, 5157222), (408, 4954978), (434, 4658136), (466, 4338264), (476, 4247124), (496, 4075869), (527, 3836112), (588, 3438148), (651, 3105424), (686, 2946984), (699, 2892176), (714, 2831416), (744, 2717246), (784, 2578611), (816, 2477489), (833, 2426928), (868, 2329068), (932, 2169132), (952, 2123562), (1029, 1964656), (1054, 1918056), (1176, 1719074), (1302, 1552712), (1372, 1473492), (1398, 1446088), (1428, 1415708), (1488, 1358623), (1519, 1330896), (1581, 1278704), (1631, 1239504), (1666, 1213464), (1736, 1164534), (1864, 1084566), (1904, 1061781), (2058, 982328), (2108, 959028), (2352, 859537), (2499, 808976), (2604, 776356), (2744, 736746), (2796, 723044), (2856, 707854), (3038, 665448), (3162, 639352), (3262, 619752), (3332, 606732), (3472, 582267), (3689, 548016), (3728, 542283), (3961, 510384), (4116, 491164), (4216, 479514), (4557, 443632), (4893, 413168), (4998, 404488), (5208, 388178), (5488, 368373), (5592, 361522), (5712, 353927), (5831, 346704), (6076, 332724), (6324, 319676), (6524, 309876), (6664, 303366), (7223, 279888), (7378, 274008), (7922, 255192), (8232, 245582), (8432, 239757), (9114, 221816), (9786, 206584), (9996, 202244), (10416, 194089), (10633, 190128), (11067, 182672), (11184, 180761), (11417, 177072), (11662, 173352), (11883, 170128), (12152, 166362), (12648, 159838), (13048, 154938), (13328, 151683), (14446, 139944), (14756, 137004), (15844, 127596), (16464, 122791), (17493, 115568), (18228, 110908), (19572, 103292), (19992, 101122), (21266, 95064), (21669, 93296), (22134, 91336), (22834, 88536), (23324, 86676), (23766, 85064), (24304, 83181), (25296, 79919), (25823, 78288), (26096, 77469), (27727, 72912), (28892, 69972), (29512, 68502), (31688, 63798), (31899, 63376), (34251, 59024), (34986, 57784), (36456, 55454), (39144, 51646), (39984, 50561), (42532, 47532), (43338, 46648), (44268, 45668)]