393620541984

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{161039}}^1$

素因数の和:161125

約数の個数: 240

約数和(自身を含む): 1237428783360

約数和(自身を除く): 843808241376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 41, 46, 48, 54, 69, 72, 81, 82, 92, 96, 108, 123, 138, 144, 162, 164, 184, 207, 216, 246, 276, 288, 324, 328, 368, 369, 414, 432, 492, 552, 621, 648, 656, 736, 738, 828, 864, 943, 984, 1104, 1107, 1242, 1296, 1312, 1476, 1656, 1863, 1886, 1968, 2208, 2214, 2484, 2592, 2829, 2952, 3312, 3321, 3726, 3772, 3936, 4428, 4968, 5658, 5904, 6624, 6642, 7452, 7544, 8487, 8856, 9936, 11316, 11808, 13284, 14904, 15088, 16974, 17712, 19872, 22632, 25461, 26568, 29808, 30176, 33948, 35424, 45264, 50922, 53136, 59616, 67896, 76383, 90528, 101844, 106272, 135792, 152766, 161039, 203688, 271584, 305532, 322078, 407376, 483117, 611064, 644156, 814752, 966234, 1222128, 1288312, 1449351, 1932468, 2444256, 2576624, 2898702, 3703897, 3864936, 4348053, 5153248, 5797404, 6602599, 7407794, 7729872, 8696106, 11111691, 11594808, 13044159, 13205198, 14815588, 15459744, 17392212, 19807797, 22223382, 23189616, 26088318, 26410396, 29631176, 33335073, 34784424, 39615594, 44446764, 46379232, 52176636, 52820792, 59262352, 59423391, 66670146, 69568848, 79231188, 88893528, 100005219, 104353272, 105641584, 118524704, 118846782, 133340292, 139137696, 151859777, 158462376, 177787056, 178270173, 200010438, 208706544, 211283168, 237693564, 266680584, 300015657, 303719554, 316924752, 355574112, 356540346, 400020876, 417413088, 455579331, 475387128, 533361168, 534810519, 600031314, 607439108, 633849504, 713080692, 800041752, 911158662, 950774256, 1066722336, 1069621038, 1200062628, 1214878216, 1366737993, 1426161384, 1600083504, 1822317324, 1901548512, 2139242076, 2400125256, 2429756432, 2733475986, 2852322768, 3200167008, 3644634648, 4100213979, 4278484152, 4800250512, 4859512864, 5466951972, 5704645536, 7289269296, 8200427958, 8556968304, 9600501024, 10933903944, 12300641937, 14578538592, 16400855916, 17113936608, 21867807888, 24601283874, 32801711832, 43735615776, 49202567748, 65603423664, 98405135496, 131206847328, 196810270992, 393620541984]

約数ペア:

[(1, 393620541984), (2, 196810270992), (3, 131206847328), (4, 98405135496), (6, 65603423664), (8, 49202567748), (9, 43735615776), (12, 32801711832), (16, 24601283874), (18, 21867807888), (23, 17113936608), (24, 16400855916), (27, 14578538592), (32, 12300641937), (36, 10933903944), (41, 9600501024), (46, 8556968304), (48, 8200427958), (54, 7289269296), (69, 5704645536), (72, 5466951972), (81, 4859512864), (82, 4800250512), (92, 4278484152), (96, 4100213979), (108, 3644634648), (123, 3200167008), (138, 2852322768), (144, 2733475986), (162, 2429756432), (164, 2400125256), (184, 2139242076), (207, 1901548512), (216, 1822317324), (246, 1600083504), (276, 1426161384), (288, 1366737993), (324, 1214878216), (328, 1200062628), (368, 1069621038), (369, 1066722336), (414, 950774256), (432, 911158662), (492, 800041752), (552, 713080692), (621, 633849504), (648, 607439108), (656, 600031314), (736, 534810519), (738, 533361168), (828, 475387128), (864, 455579331), (943, 417413088), (984, 400020876), (1104, 356540346), (1107, 355574112), (1242, 316924752), (1296, 303719554), (1312, 300015657), (1476, 266680584), (1656, 237693564), (1863, 211283168), (1886, 208706544), (1968, 200010438), (2208, 178270173), (2214, 177787056), (2484, 158462376), (2592, 151859777), (2829, 139137696), (2952, 133340292), (3312, 118846782), (3321, 118524704), (3726, 105641584), (3772, 104353272), (3936, 100005219), (4428, 88893528), (4968, 79231188), (5658, 69568848), (5904, 66670146), (6624, 59423391), (6642, 59262352), (7452, 52820792), (7544, 52176636), (8487, 46379232), (8856, 44446764), (9936, 39615594), (11316, 34784424), (11808, 33335073), (13284, 29631176), (14904, 26410396), (15088, 26088318), (16974, 23189616), (17712, 22223382), (19872, 19807797), (22632, 17392212), (25461, 15459744), (26568, 14815588), (29808, 13205198), (30176, 13044159), (33948, 11594808), (35424, 11111691), (45264, 8696106), (50922, 7729872), (53136, 7407794), (59616, 6602599), (67896, 5797404), (76383, 5153248), (90528, 4348053), (101844, 3864936), (106272, 3703897), (135792, 2898702), (152766, 2576624), (161039, 2444256), (203688, 1932468), (271584, 1449351), (305532, 1288312), (322078, 1222128), (407376, 966234), (483117, 814752), (611064, 644156)]