242661312

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 168

約数和(自身を含む): 754837200

約数和(自身を除く): 512175888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 361, 389, 432, 456, 513, 576, 608, 684, 722, 778, 864, 912, 1026, 1083, 1167, 1216, 1368, 1444, 1556, 1728, 1824, 2052, 2166, 2334, 2736, 2888, 3112, 3249, 3501, 3648, 4104, 4332, 4668, 5472, 5776, 6224, 6498, 7002, 7391, 8208, 8664, 9336, 9747, 10503, 10944, 11552, 12448, 12996, 14004, 14782, 16416, 17328, 18672, 19494, 21006, 22173, 23104, 24896, 25992, 28008, 29564, 32832, 34656, 37344, 38988, 42012, 44346, 51984, 56016, 59128, 66519, 69312, 74688, 77976, 84024, 88692, 103968, 112032, 118256, 133038, 140429, 155952, 168048, 177384, 199557, 207936, 224064, 236512, 266076, 280858, 311904, 336096, 354768, 399114, 421287, 473024, 532152, 561716, 623808, 672192, 709536, 798228, 842574, 1064304, 1123432, 1263861, 1419072, 1596456, 1685148, 2128608, 2246864, 2527722, 3192912, 3370296, 3791583, 4257216, 4493728, 5055444, 6385824, 6740592, 7583166, 8987456, 10110888, 12771648, 13481184, 15166332, 20221776, 26962368, 30332664, 40443552, 60665328, 80887104, 121330656, 242661312]

約数ペア:

[(1, 242661312), (2, 121330656), (3, 80887104), (4, 60665328), (6, 40443552), (8, 30332664), (9, 26962368), (12, 20221776), (16, 15166332), (18, 13481184), (19, 12771648), (24, 10110888), (27, 8987456), (32, 7583166), (36, 6740592), (38, 6385824), (48, 5055444), (54, 4493728), (57, 4257216), (64, 3791583), (72, 3370296), (76, 3192912), (96, 2527722), (108, 2246864), (114, 2128608), (144, 1685148), (152, 1596456), (171, 1419072), (192, 1263861), (216, 1123432), (228, 1064304), (288, 842574), (304, 798228), (342, 709536), (361, 672192), (389, 623808), (432, 561716), (456, 532152), (513, 473024), (576, 421287), (608, 399114), (684, 354768), (722, 336096), (778, 311904), (864, 280858), (912, 266076), (1026, 236512), (1083, 224064), (1167, 207936), (1216, 199557), (1368, 177384), (1444, 168048), (1556, 155952), (1728, 140429), (1824, 133038), (2052, 118256), (2166, 112032), (2334, 103968), (2736, 88692), (2888, 84024), (3112, 77976), (3249, 74688), (3501, 69312), (3648, 66519), (4104, 59128), (4332, 56016), (4668, 51984), (5472, 44346), (5776, 42012), (6224, 38988), (6498, 37344), (7002, 34656), (7391, 32832), (8208, 29564), (8664, 28008), (9336, 25992), (9747, 24896), (10503, 23104), (10944, 22173), (11552, 21006), (12448, 19494), (12996, 18672), (14004, 17328), (14782, 16416)]