46842081280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:978

約数の個数: 208

約数和(自身を含む): 117478598400

約数和(自身を除く): 70636517120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 89, 124, 128, 155, 160, 178, 248, 256, 310, 320, 356, 445, 496, 512, 620, 640, 712, 829, 890, 992, 1024, 1240, 1280, 1424, 1658, 1780, 1984, 2048, 2480, 2560, 2759, 2848, 3316, 3560, 3968, 4096, 4145, 4960, 5120, 5518, 5696, 6632, 7120, 7936, 8290, 9920, 10240, 11036, 11392, 13264, 13795, 14240, 15872, 16580, 19840, 20480, 22072, 22784, 25699, 26528, 27590, 28480, 31744, 33160, 39680, 44144, 45568, 51398, 53056, 55180, 56960, 63488, 66320, 73781, 79360, 88288, 91136, 102796, 106112, 110360, 113920, 126976, 128495, 132640, 147562, 158720, 176576, 182272, 205592, 212224, 220720, 227840, 256990, 265280, 295124, 317440, 353152, 364544, 368905, 411184, 424448, 441440, 455680, 513980, 530560, 590248, 634880, 706304, 737810, 822368, 848896, 882880, 911360, 1027960, 1061120, 1180496, 1412608, 1475620, 1644736, 1697792, 1765760, 1822720, 2055920, 2122240, 2287211, 2360992, 2825216, 2951240, 3289472, 3395584, 3531520, 4111840, 4244480, 4574422, 4721984, 5650432, 5902480, 6578944, 7063040, 8223680, 8488960, 9148844, 9443968, 11300864, 11436055, 11804960, 13157888, 14126080, 16447360, 16977920, 18297688, 18887936, 22872110, 23609920, 26315776, 28252160, 32894720, 36595376, 37775872, 45744220, 47219840, 52631552, 56504320, 65789440, 73190752, 75551744, 91488440, 94439680, 105263104, 131578880, 146381504, 151103488, 182976880, 188879360, 263157760, 292763008, 302206976, 365953760, 377758720, 526315520, 585526016, 731907520, 755517440, 1171052032, 1463815040, 1511034880, 2342104064, 2927630080, 4684208128, 5855260160, 9368416256, 11710520320, 23421040640, 46842081280]

約数ペア:

[(1, 46842081280), (2, 23421040640), (4, 11710520320), (5, 9368416256), (8, 5855260160), (10, 4684208128), (16, 2927630080), (20, 2342104064), (31, 1511034880), (32, 1463815040), (40, 1171052032), (62, 755517440), (64, 731907520), (80, 585526016), (89, 526315520), (124, 377758720), (128, 365953760), (155, 302206976), (160, 292763008), (178, 263157760), (248, 188879360), (256, 182976880), (310, 151103488), (320, 146381504), (356, 131578880), (445, 105263104), (496, 94439680), (512, 91488440), (620, 75551744), (640, 73190752), (712, 65789440), (829, 56504320), (890, 52631552), (992, 47219840), (1024, 45744220), (1240, 37775872), (1280, 36595376), (1424, 32894720), (1658, 28252160), (1780, 26315776), (1984, 23609920), (2048, 22872110), (2480, 18887936), (2560, 18297688), (2759, 16977920), (2848, 16447360), (3316, 14126080), (3560, 13157888), (3968, 11804960), (4096, 11436055), (4145, 11300864), (4960, 9443968), (5120, 9148844), (5518, 8488960), (5696, 8223680), (6632, 7063040), (7120, 6578944), (7936, 5902480), (8290, 5650432), (9920, 4721984), (10240, 4574422), (11036, 4244480), (11392, 4111840), (13264, 3531520), (13795, 3395584), (14240, 3289472), (15872, 2951240), (16580, 2825216), (19840, 2360992), (20480, 2287211), (22072, 2122240), (22784, 2055920), (25699, 1822720), (26528, 1765760), (27590, 1697792), (28480, 1644736), (31744, 1475620), (33160, 1412608), (39680, 1180496), (44144, 1061120), (45568, 1027960), (51398, 911360), (53056, 882880), (55180, 848896), (56960, 822368), (63488, 737810), (66320, 706304), (73781, 634880), (79360, 590248), (88288, 530560), (91136, 513980), (102796, 455680), (106112, 441440), (110360, 424448), (113920, 411184), (126976, 368905), (128495, 364544), (132640, 353152), (147562, 317440), (158720, 295124), (176576, 265280), (182272, 256990), (205592, 227840), (212224, 220720)]