1831707312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 5138718720

約数和(自身を除く): 3307011408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 151, 152, 188, 228, 282, 283, 302, 304, 376, 453, 456, 564, 566, 604, 752, 849, 893, 906, 912, 1128, 1132, 1208, 1698, 1786, 1812, 2256, 2264, 2416, 2679, 2869, 3396, 3572, 3624, 4528, 5358, 5377, 5738, 6792, 7097, 7144, 7248, 8607, 10716, 10754, 11476, 13301, 13584, 14194, 14288, 16131, 17214, 21291, 21432, 21508, 22952, 26602, 28388, 32262, 34428, 39903, 42582, 42733, 42864, 43016, 45904, 53204, 56776, 64524, 68856, 79806, 85164, 85466, 86032, 106408, 113552, 128199, 129048, 134843, 137712, 159612, 170328, 170932, 212816, 252719, 256398, 258096, 269686, 319224, 340656, 341864, 404529, 505438, 512796, 539372, 638448, 683728, 758157, 809058, 811927, 1010876, 1025592, 1078744, 1516314, 1618116, 1623854, 2008451, 2021752, 2051184, 2157488, 2435781, 3032628, 3236232, 3247708, 4016902, 4043504, 4871562, 6025353, 6065256, 6472464, 6495416, 8033804, 9743124, 12050706, 12130512, 12990832, 16067608, 19486248, 24101412, 32135216, 38160569, 38972496, 48202824, 76321138, 96405648, 114481707, 152642276, 228963414, 305284552, 457926828, 610569104, 915853656, 1831707312]

約数ペア:

[(1, 1831707312), (2, 915853656), (3, 610569104), (4, 457926828), (6, 305284552), (8, 228963414), (12, 152642276), (16, 114481707), (19, 96405648), (24, 76321138), (38, 48202824), (47, 38972496), (48, 38160569), (57, 32135216), (76, 24101412), (94, 19486248), (114, 16067608), (141, 12990832), (151, 12130512), (152, 12050706), (188, 9743124), (228, 8033804), (282, 6495416), (283, 6472464), (302, 6065256), (304, 6025353), (376, 4871562), (453, 4043504), (456, 4016902), (564, 3247708), (566, 3236232), (604, 3032628), (752, 2435781), (849, 2157488), (893, 2051184), (906, 2021752), (912, 2008451), (1128, 1623854), (1132, 1618116), (1208, 1516314), (1698, 1078744), (1786, 1025592), (1812, 1010876), (2256, 811927), (2264, 809058), (2416, 758157), (2679, 683728), (2869, 638448), (3396, 539372), (3572, 512796), (3624, 505438), (4528, 404529), (5358, 341864), (5377, 340656), (5738, 319224), (6792, 269686), (7097, 258096), (7144, 256398), (7248, 252719), (8607, 212816), (10716, 170932), (10754, 170328), (11476, 159612), (13301, 137712), (13584, 134843), (14194, 129048), (14288, 128199), (16131, 113552), (17214, 106408), (21291, 86032), (21432, 85466), (21508, 85164), (22952, 79806), (26602, 68856), (28388, 64524), (32262, 56776), (34428, 53204), (39903, 45904), (42582, 43016), (42733, 42864)]