252215424

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 822528000

約数和(自身を除く): 570312576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 92, 96, 108, 114, 128, 138, 144, 152, 167, 171, 184, 192, 207, 216, 228, 276, 288, 304, 334, 342, 368, 384, 414, 432, 437, 456, 501, 513, 552, 576, 608, 621, 668, 684, 736, 828, 864, 874, 912, 1002, 1026, 1104, 1152, 1216, 1242, 1311, 1336, 1368, 1472, 1503, 1656, 1728, 1748, 1824, 2004, 2052, 2208, 2432, 2484, 2622, 2672, 2736, 2944, 3006, 3173, 3312, 3456, 3496, 3648, 3841, 3933, 4008, 4104, 4416, 4509, 4968, 5244, 5344, 5472, 6012, 6346, 6624, 6992, 7296, 7682, 7866, 8016, 8208, 8832, 9018, 9519, 9936, 10488, 10688, 10944, 11523, 11799, 12024, 12692, 13248, 13984, 15364, 15732, 16032, 16416, 18036, 19038, 19872, 20976, 21376, 21888, 23046, 23598, 24048, 25384, 26496, 27968, 28557, 30728, 31464, 32064, 32832, 34569, 36072, 38076, 39744, 41952, 46092, 47196, 48096, 50768, 55936, 57114, 61456, 62928, 64128, 65664, 69138, 72144, 72979, 76152, 79488, 83904, 85671, 92184, 94392, 96192, 101536, 103707, 114228, 122912, 125856, 138276, 144288, 145958, 152304, 167808, 171342, 184368, 188784, 192384, 203072, 207414, 218937, 228456, 245824, 251712, 276552, 288576, 291916, 304608, 342684, 368736, 377568, 406144, 414828, 437874, 456912, 491648, 503424, 553104, 577152, 583832, 609216, 656811, 685368, 737472, 755136, 829656, 875748, 913824, 1106208, 1167664, 1218432, 1313622, 1370736, 1474944, 1510272, 1659312, 1751496, 1827648, 1970433, 2212416, 2335328, 2627244, 2741472, 3318624, 3502992, 3655296, 3940866, 4424832, 4670656, 5254488, 5482944, 6637248, 7005984, 7881732, 9341312, 10508976, 10965888, 13274496, 14011968, 15763464, 21017952, 28023936, 31526928, 42035904, 63053856, 84071808, 126107712, 252215424]

約数ペア:

[(1, 252215424), (2, 126107712), (3, 84071808), (4, 63053856), (6, 42035904), (8, 31526928), (9, 28023936), (12, 21017952), (16, 15763464), (18, 14011968), (19, 13274496), (23, 10965888), (24, 10508976), (27, 9341312), (32, 7881732), (36, 7005984), (38, 6637248), (46, 5482944), (48, 5254488), (54, 4670656), (57, 4424832), (64, 3940866), (69, 3655296), (72, 3502992), (76, 3318624), (92, 2741472), (96, 2627244), (108, 2335328), (114, 2212416), (128, 1970433), (138, 1827648), (144, 1751496), (152, 1659312), (167, 1510272), (171, 1474944), (184, 1370736), (192, 1313622), (207, 1218432), (216, 1167664), (228, 1106208), (276, 913824), (288, 875748), (304, 829656), (334, 755136), (342, 737472), (368, 685368), (384, 656811), (414, 609216), (432, 583832), (437, 577152), (456, 553104), (501, 503424), (513, 491648), (552, 456912), (576, 437874), (608, 414828), (621, 406144), (668, 377568), (684, 368736), (736, 342684), (828, 304608), (864, 291916), (874, 288576), (912, 276552), (1002, 251712), (1026, 245824), (1104, 228456), (1152, 218937), (1216, 207414), (1242, 203072), (1311, 192384), (1336, 188784), (1368, 184368), (1472, 171342), (1503, 167808), (1656, 152304), (1728, 145958), (1748, 144288), (1824, 138276), (2004, 125856), (2052, 122912), (2208, 114228), (2432, 103707), (2484, 101536), (2622, 96192), (2672, 94392), (2736, 92184), (2944, 85671), (3006, 83904), (3173, 79488), (3312, 76152), (3456, 72979), (3496, 72144), (3648, 69138), (3841, 65664), (3933, 64128), (4008, 62928), (4104, 61456), (4416, 57114), (4509, 55936), (4968, 50768), (5244, 48096), (5344, 47196), (5472, 46092), (6012, 41952), (6346, 39744), (6624, 38076), (6992, 36072), (7296, 34569), (7682, 32832), (7866, 32064), (8016, 31464), (8208, 30728), (8832, 28557), (9018, 27968), (9519, 26496), (9936, 25384), (10488, 24048), (10688, 23598), (10944, 23046), (11523, 21888), (11799, 21376), (12024, 20976), (12692, 19872), (13248, 19038), (13984, 18036), (15364, 16416), (15732, 16032)]