1268260032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:663

約数の個数: 224

約数和(自身を含む): 3891686400

約数和(自身を除く): 2623426368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 47, 48, 52, 57, 64, 76, 78, 94, 96, 104, 114, 141, 152, 156, 188, 192, 208, 228, 247, 282, 304, 312, 376, 416, 456, 494, 564, 569, 608, 611, 624, 741, 752, 832, 893, 912, 988, 1128, 1138, 1216, 1222, 1248, 1482, 1504, 1707, 1786, 1824, 1833, 1976, 2256, 2276, 2444, 2496, 2679, 2964, 3008, 3414, 3572, 3648, 3666, 3952, 4512, 4552, 4888, 5358, 5928, 6828, 7144, 7332, 7397, 7904, 9024, 9104, 9776, 10716, 10811, 11609, 11856, 13656, 14288, 14664, 14794, 15808, 18208, 19552, 21432, 21622, 22191, 23218, 23712, 26743, 27312, 28576, 29328, 29588, 32433, 34827, 36416, 39104, 42864, 43244, 44382, 46436, 47424, 53486, 54624, 57152, 58656, 59176, 64866, 69654, 80229, 85728, 86488, 88764, 92872, 106972, 109248, 117312, 118352, 129732, 139308, 140543, 160458, 171456, 172976, 177528, 185744, 213944, 236704, 259464, 278616, 281086, 320916, 345952, 347659, 355056, 371488, 421629, 427888, 473408, 508117, 518928, 557232, 562172, 641832, 691904, 695318, 710112, 742976, 843258, 855776, 1016234, 1037856, 1042977, 1114464, 1124344, 1283664, 1390636, 1420224, 1524351, 1686516, 1711552, 2032468, 2075712, 2085954, 2228928, 2248688, 2567328, 2781272, 3048702, 3373032, 4064936, 4171908, 4497376, 5134656, 5562544, 6097404, 6605521, 6746064, 8129872, 8343816, 8994752, 11125088, 12194808, 13211042, 13492128, 16259744, 16687632, 19816563, 22250176, 24389616, 26422084, 26984256, 32519488, 33375264, 39633126, 48779232, 52844168, 66750528, 79266252, 97558464, 105688336, 158532504, 211376672, 317065008, 422753344, 634130016, 1268260032]

約数ペア:

[(1, 1268260032), (2, 634130016), (3, 422753344), (4, 317065008), (6, 211376672), (8, 158532504), (12, 105688336), (13, 97558464), (16, 79266252), (19, 66750528), (24, 52844168), (26, 48779232), (32, 39633126), (38, 33375264), (39, 32519488), (47, 26984256), (48, 26422084), (52, 24389616), (57, 22250176), (64, 19816563), (76, 16687632), (78, 16259744), (94, 13492128), (96, 13211042), (104, 12194808), (114, 11125088), (141, 8994752), (152, 8343816), (156, 8129872), (188, 6746064), (192, 6605521), (208, 6097404), (228, 5562544), (247, 5134656), (282, 4497376), (304, 4171908), (312, 4064936), (376, 3373032), (416, 3048702), (456, 2781272), (494, 2567328), (564, 2248688), (569, 2228928), (608, 2085954), (611, 2075712), (624, 2032468), (741, 1711552), (752, 1686516), (832, 1524351), (893, 1420224), (912, 1390636), (988, 1283664), (1128, 1124344), (1138, 1114464), (1216, 1042977), (1222, 1037856), (1248, 1016234), (1482, 855776), (1504, 843258), (1707, 742976), (1786, 710112), (1824, 695318), (1833, 691904), (1976, 641832), (2256, 562172), (2276, 557232), (2444, 518928), (2496, 508117), (2679, 473408), (2964, 427888), (3008, 421629), (3414, 371488), (3572, 355056), (3648, 347659), (3666, 345952), (3952, 320916), (4512, 281086), (4552, 278616), (4888, 259464), (5358, 236704), (5928, 213944), (6828, 185744), (7144, 177528), (7332, 172976), (7397, 171456), (7904, 160458), (9024, 140543), (9104, 139308), (9776, 129732), (10716, 118352), (10811, 117312), (11609, 109248), (11856, 106972), (13656, 92872), (14288, 88764), (14664, 86488), (14794, 85728), (15808, 80229), (18208, 69654), (19552, 64866), (21432, 59176), (21622, 58656), (22191, 57152), (23218, 54624), (23712, 53486), (26743, 47424), (27312, 46436), (28576, 44382), (29328, 43244), (29588, 42864), (32433, 39104), (34827, 36416)]