1803381504

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1489}}^1$

素因数の和:1610

約数の個数: 144

約数和(自身を含む): 5116540800

約数和(自身を除く): 3313159296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 128, 152, 166, 192, 228, 249, 256, 304, 332, 384, 456, 498, 608, 664, 768, 912, 996, 1216, 1328, 1489, 1577, 1824, 1992, 2432, 2656, 2978, 3154, 3648, 3984, 4467, 4731, 4864, 5312, 5956, 6308, 7296, 7968, 8934, 9462, 10624, 11912, 12616, 14592, 15936, 17868, 18924, 21248, 23824, 25232, 28291, 31872, 35736, 37848, 47648, 50464, 56582, 63744, 71472, 75696, 84873, 95296, 100928, 113164, 123587, 142944, 151392, 169746, 190592, 201856, 226328, 247174, 285888, 302784, 339492, 370761, 381184, 403712, 452656, 494348, 571776, 605568, 678984, 741522, 905312, 988696, 1143552, 1211136, 1357968, 1483044, 1810624, 1977392, 2348153, 2715936, 2966088, 3621248, 3954784, 4696306, 5431872, 5932176, 7044459, 7242496, 7909568, 9392612, 10863744, 11864352, 14088918, 15819136, 18785224, 21727488, 23728704, 28177836, 31638272, 37570448, 47457408, 56355672, 75140896, 94914816, 112711344, 150281792, 225422688, 300563584, 450845376, 601127168, 901690752, 1803381504]

約数ペア:

[(1, 1803381504), (2, 901690752), (3, 601127168), (4, 450845376), (6, 300563584), (8, 225422688), (12, 150281792), (16, 112711344), (19, 94914816), (24, 75140896), (32, 56355672), (38, 47457408), (48, 37570448), (57, 31638272), (64, 28177836), (76, 23728704), (83, 21727488), (96, 18785224), (114, 15819136), (128, 14088918), (152, 11864352), (166, 10863744), (192, 9392612), (228, 7909568), (249, 7242496), (256, 7044459), (304, 5932176), (332, 5431872), (384, 4696306), (456, 3954784), (498, 3621248), (608, 2966088), (664, 2715936), (768, 2348153), (912, 1977392), (996, 1810624), (1216, 1483044), (1328, 1357968), (1489, 1211136), (1577, 1143552), (1824, 988696), (1992, 905312), (2432, 741522), (2656, 678984), (2978, 605568), (3154, 571776), (3648, 494348), (3984, 452656), (4467, 403712), (4731, 381184), (4864, 370761), (5312, 339492), (5956, 302784), (6308, 285888), (7296, 247174), (7968, 226328), (8934, 201856), (9462, 190592), (10624, 169746), (11912, 151392), (12616, 142944), (14592, 123587), (15936, 113164), (17868, 100928), (18924, 95296), (21248, 84873), (23824, 75696), (25232, 71472), (28291, 63744), (31872, 56582), (35736, 50464), (37848, 47648)]