1884196864

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 208

約数和(自身を含む): 4529295360

約数和(自身を除く): 2645098496

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 71, 76, 88, 124, 128, 142, 152, 176, 209, 248, 256, 284, 304, 341, 352, 418, 496, 512, 568, 589, 608, 682, 704, 781, 836, 992, 1024, 1136, 1178, 1216, 1349, 1364, 1408, 1562, 1672, 1984, 2048, 2201, 2272, 2356, 2432, 2698, 2728, 2816, 3124, 3344, 3968, 4096, 4402, 4544, 4712, 4864, 5396, 5456, 5632, 6248, 6479, 6688, 7936, 8804, 9088, 9424, 9728, 10792, 10912, 11264, 12496, 12958, 13376, 14839, 15872, 17608, 18176, 18848, 19456, 21584, 21824, 22528, 24211, 24992, 25916, 26752, 29678, 31744, 35216, 36352, 37696, 38912, 41819, 43168, 43648, 45056, 48422, 49984, 51832, 53504, 59356, 63488, 70432, 72704, 75392, 77824, 83638, 86336, 87296, 96844, 99968, 103664, 107008, 118712, 126976, 140864, 145408, 150784, 167276, 172672, 174592, 193688, 199936, 207328, 214016, 237424, 281728, 290816, 301568, 334552, 345344, 349184, 387376, 399872, 414656, 428032, 460009, 474848, 563456, 603136, 669104, 690688, 698368, 774752, 799744, 829312, 856064, 920018, 949696, 1126912, 1206272, 1338208, 1381376, 1396736, 1549504, 1599488, 1658624, 1840036, 1899392, 2253824, 2412544, 2676416, 2762752, 3099008, 3198976, 3317248, 3680072, 3798784, 4507648, 5352832, 5525504, 6198016, 6634496, 7360144, 7597568, 9015296, 10705664, 12396032, 13268992, 14720288, 15195136, 21411328, 24792064, 26537984, 29440576, 30390272, 42822656, 49584128, 58881152, 60780544, 85645312, 99168256, 117762304, 171290624, 235524608, 471049216, 942098432, 1884196864]

約数ペア:

[(1, 1884196864), (2, 942098432), (4, 471049216), (8, 235524608), (11, 171290624), (16, 117762304), (19, 99168256), (22, 85645312), (31, 60780544), (32, 58881152), (38, 49584128), (44, 42822656), (62, 30390272), (64, 29440576), (71, 26537984), (76, 24792064), (88, 21411328), (124, 15195136), (128, 14720288), (142, 13268992), (152, 12396032), (176, 10705664), (209, 9015296), (248, 7597568), (256, 7360144), (284, 6634496), (304, 6198016), (341, 5525504), (352, 5352832), (418, 4507648), (496, 3798784), (512, 3680072), (568, 3317248), (589, 3198976), (608, 3099008), (682, 2762752), (704, 2676416), (781, 2412544), (836, 2253824), (992, 1899392), (1024, 1840036), (1136, 1658624), (1178, 1599488), (1216, 1549504), (1349, 1396736), (1364, 1381376), (1408, 1338208), (1562, 1206272), (1672, 1126912), (1984, 949696), (2048, 920018), (2201, 856064), (2272, 829312), (2356, 799744), (2432, 774752), (2698, 698368), (2728, 690688), (2816, 669104), (3124, 603136), (3344, 563456), (3968, 474848), (4096, 460009), (4402, 428032), (4544, 414656), (4712, 399872), (4864, 387376), (5396, 349184), (5456, 345344), (5632, 334552), (6248, 301568), (6479, 290816), (6688, 281728), (7936, 237424), (8804, 214016), (9088, 207328), (9424, 199936), (9728, 193688), (10792, 174592), (10912, 172672), (11264, 167276), (12496, 150784), (12958, 145408), (13376, 140864), (14839, 126976), (15872, 118712), (17608, 107008), (18176, 103664), (18848, 99968), (19456, 96844), (21584, 87296), (21824, 86336), (22528, 83638), (24211, 77824), (24992, 75392), (25916, 72704), (26752, 70432), (29678, 63488), (31744, 59356), (35216, 53504), (36352, 51832), (37696, 49984), (38912, 48422), (41819, 45056), (43168, 43648)]