42440741028

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1609}}^1$

素因数の和:2439

約数の個数: 216

約数和(自身を含む): 131612863200

約数和(自身を除く): 89172122172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 787, 798, 882, 931, 1197, 1574, 1596, 1609, 1764, 1862, 2361, 2394, 2793, 3148, 3218, 3724, 4722, 4788, 4827, 5509, 5586, 6436, 7083, 8379, 9444, 9654, 11018, 11172, 11263, 14166, 14481, 14953, 16527, 16758, 19308, 22036, 22526, 28332, 28962, 29906, 30571, 33054, 33516, 33789, 38563, 44859, 45052, 49581, 57924, 59812, 61142, 66108, 67578, 77126, 78841, 89718, 91713, 99162, 101367, 104671, 115689, 122284, 134577, 135156, 154252, 157682, 179436, 183426, 198324, 202734, 209342, 213997, 231378, 236523, 269154, 275139, 314013, 315364, 347067, 366852, 405468, 418684, 427994, 462756, 473046, 538308, 550278, 628026, 641991, 694134, 709569, 732697, 855988, 942039, 946092, 1100556, 1256052, 1266283, 1283982, 1388268, 1419138, 1465394, 1497979, 1884078, 1925973, 2198091, 2532566, 2567964, 2838276, 2930788, 2995958, 3768156, 3798849, 3851946, 4396182, 4493937, 5065132, 5991916, 6594273, 7597698, 7703892, 8792364, 8863981, 8987874, 11396547, 13188546, 13481811, 15195396, 17727962, 17975748, 22793094, 24059377, 26377092, 26591943, 26963622, 35455924, 45586188, 48118754, 53183886, 53927244, 62047867, 72178131, 79775829, 96237508, 106367772, 124095734, 144356262, 159551658, 168415639, 186143601, 216534393, 248191468, 288712524, 319103316, 336831278, 372287202, 433068786, 505246917, 558430803, 673662556, 744574404, 866137572, 1010493834, 1116861606, 1178909473, 1515740751, 2020987668, 2233723212, 2357818946, 3031481502, 3536728419, 4715637892, 6062963004, 7073456838, 10610185257, 14146913676, 21220370514, 42440741028]

約数ペア:

[(1, 42440741028), (2, 21220370514), (3, 14146913676), (4, 10610185257), (6, 7073456838), (7, 6062963004), (9, 4715637892), (12, 3536728419), (14, 3031481502), (18, 2357818946), (19, 2233723212), (21, 2020987668), (28, 1515740751), (36, 1178909473), (38, 1116861606), (42, 1010493834), (49, 866137572), (57, 744574404), (63, 673662556), (76, 558430803), (84, 505246917), (98, 433068786), (114, 372287202), (126, 336831278), (133, 319103316), (147, 288712524), (171, 248191468), (196, 216534393), (228, 186143601), (252, 168415639), (266, 159551658), (294, 144356262), (342, 124095734), (399, 106367772), (441, 96237508), (532, 79775829), (588, 72178131), (684, 62047867), (787, 53927244), (798, 53183886), (882, 48118754), (931, 45586188), (1197, 35455924), (1574, 26963622), (1596, 26591943), (1609, 26377092), (1764, 24059377), (1862, 22793094), (2361, 17975748), (2394, 17727962), (2793, 15195396), (3148, 13481811), (3218, 13188546), (3724, 11396547), (4722, 8987874), (4788, 8863981), (4827, 8792364), (5509, 7703892), (5586, 7597698), (6436, 6594273), (7083, 5991916), (8379, 5065132), (9444, 4493937), (9654, 4396182), (11018, 3851946), (11172, 3798849), (11263, 3768156), (14166, 2995958), (14481, 2930788), (14953, 2838276), (16527, 2567964), (16758, 2532566), (19308, 2198091), (22036, 1925973), (22526, 1884078), (28332, 1497979), (28962, 1465394), (29906, 1419138), (30571, 1388268), (33054, 1283982), (33516, 1266283), (33789, 1256052), (38563, 1100556), (44859, 946092), (45052, 942039), (49581, 855988), (57924, 732697), (59812, 709569), (61142, 694134), (66108, 641991), (67578, 628026), (77126, 550278), (78841, 538308), (89718, 473046), (91713, 462756), (99162, 427994), (101367, 418684), (104671, 405468), (115689, 366852), (122284, 347067), (134577, 315364), (135156, 314013), (154252, 275139), (157682, 269154), (179436, 236523), (183426, 231378), (198324, 213997), (202734, 209342)]