1456420224

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28517}}^1$

素因数の和:28560

約数の個数: 128

約数和(自身を含む): 4654137600

約数和(自身を除く): 3197717376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12768, 17024, 25536, 28517, 51072, 57034, 85551, 114068, 171102, 199619, 228136, 342204, 399238, 456272, 541823, 598857, 684408, 798476, 912544, 1083646, 1197714, 1368816, 1596952, 1625469, 1825088, 2167292, 2395428, 2737632, 3193904, 3250938, 3650176, 3792761, 4334584, 4790856, 5475264, 6387808, 6501876, 7585522, 8669168, 9581712, 10950528, 11378283, 12775616, 13003752, 15171044, 17338336, 19163424, 22756566, 25551232, 26007504, 30342088, 34676672, 38326848, 45513132, 52015008, 60684176, 69353344, 76653696, 91026264, 104030016, 121368352, 182052528, 208060032, 242736704, 364105056, 485473408, 728210112, 1456420224]

約数ペア:

[(1, 1456420224), (2, 728210112), (3, 485473408), (4, 364105056), (6, 242736704), (7, 208060032), (8, 182052528), (12, 121368352), (14, 104030016), (16, 91026264), (19, 76653696), (21, 69353344), (24, 60684176), (28, 52015008), (32, 45513132), (38, 38326848), (42, 34676672), (48, 30342088), (56, 26007504), (57, 25551232), (64, 22756566), (76, 19163424), (84, 17338336), (96, 15171044), (112, 13003752), (114, 12775616), (128, 11378283), (133, 10950528), (152, 9581712), (168, 8669168), (192, 7585522), (224, 6501876), (228, 6387808), (266, 5475264), (304, 4790856), (336, 4334584), (384, 3792761), (399, 3650176), (448, 3250938), (456, 3193904), (532, 2737632), (608, 2395428), (672, 2167292), (798, 1825088), (896, 1625469), (912, 1596952), (1064, 1368816), (1216, 1197714), (1344, 1083646), (1596, 912544), (1824, 798476), (2128, 684408), (2432, 598857), (2688, 541823), (3192, 456272), (3648, 399238), (4256, 342204), (6384, 228136), (7296, 199619), (8512, 171102), (12768, 114068), (17024, 85551), (25536, 57034), (28517, 51072)]