252503244

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 836559360

約数和(自身を除く): 584056116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 37, 42, 51, 54, 59, 63, 68, 74, 81, 84, 102, 108, 111, 118, 119, 126, 148, 153, 162, 177, 189, 204, 222, 236, 238, 243, 252, 259, 306, 324, 333, 354, 357, 378, 413, 444, 459, 476, 486, 518, 531, 567, 612, 629, 666, 708, 714, 756, 777, 826, 918, 972, 999, 1003, 1036, 1062, 1071, 1134, 1239, 1258, 1332, 1377, 1428, 1554, 1593, 1652, 1701, 1836, 1887, 1998, 2006, 2124, 2142, 2183, 2268, 2331, 2478, 2516, 2754, 2997, 3009, 3108, 3186, 3213, 3402, 3717, 3774, 3996, 4012, 4131, 4284, 4366, 4403, 4662, 4779, 4956, 5508, 5661, 5994, 6018, 6372, 6426, 6549, 6804, 6993, 7021, 7434, 7548, 8262, 8732, 8806, 8991, 9027, 9324, 9558, 9639, 11151, 11322, 11988, 12036, 12852, 13098, 13209, 13986, 14042, 14337, 14868, 15281, 16524, 16983, 17612, 17982, 18054, 19116, 19278, 19647, 20979, 21063, 22302, 22644, 26196, 26418, 27081, 27972, 28084, 28674, 28917, 30562, 33453, 33966, 35964, 36108, 37111, 38556, 39294, 39627, 41958, 42126, 44604, 45843, 50949, 52836, 54162, 57348, 57834, 58941, 61124, 62937, 63189, 66906, 67932, 74222, 78588, 79254, 81243, 83916, 84252, 91686, 100359, 101898, 108324, 111333, 115668, 117882, 118881, 125874, 126378, 133812, 137529, 148444, 152847, 158508, 162486, 176823, 183372, 189567, 200718, 203796, 222666, 235764, 237762, 243729, 251748, 252756, 259777, 275058, 305694, 324972, 333999, 353646, 356643, 379134, 401436, 412587, 445332, 475524, 487458, 519554, 530469, 550116, 568701, 611388, 667998, 707292, 713286, 758268, 779331, 825174, 974916, 1001997, 1039108, 1060938, 1069929, 1137402, 1237761, 1335996, 1426572, 1558662, 1650348, 1706103, 2003994, 2121876, 2139858, 2274804, 2337993, 2475522, 3005991, 3117324, 3412206, 3713283, 4007988, 4279716, 4675986, 4951044, 6011982, 6824412, 7013979, 7426566, 9017973, 9351972, 12023964, 14027958, 14853132, 18035946, 21041937, 28055916, 36071892, 42083874, 63125811, 84167748, 126251622, 252503244]

約数ペア:

[(1, 252503244), (2, 126251622), (3, 84167748), (4, 63125811), (6, 42083874), (7, 36071892), (9, 28055916), (12, 21041937), (14, 18035946), (17, 14853132), (18, 14027958), (21, 12023964), (27, 9351972), (28, 9017973), (34, 7426566), (36, 7013979), (37, 6824412), (42, 6011982), (51, 4951044), (54, 4675986), (59, 4279716), (63, 4007988), (68, 3713283), (74, 3412206), (81, 3117324), (84, 3005991), (102, 2475522), (108, 2337993), (111, 2274804), (118, 2139858), (119, 2121876), (126, 2003994), (148, 1706103), (153, 1650348), (162, 1558662), (177, 1426572), (189, 1335996), (204, 1237761), (222, 1137402), (236, 1069929), (238, 1060938), (243, 1039108), (252, 1001997), (259, 974916), (306, 825174), (324, 779331), (333, 758268), (354, 713286), (357, 707292), (378, 667998), (413, 611388), (444, 568701), (459, 550116), (476, 530469), (486, 519554), (518, 487458), (531, 475524), (567, 445332), (612, 412587), (629, 401436), (666, 379134), (708, 356643), (714, 353646), (756, 333999), (777, 324972), (826, 305694), (918, 275058), (972, 259777), (999, 252756), (1003, 251748), (1036, 243729), (1062, 237762), (1071, 235764), (1134, 222666), (1239, 203796), (1258, 200718), (1332, 189567), (1377, 183372), (1428, 176823), (1554, 162486), (1593, 158508), (1652, 152847), (1701, 148444), (1836, 137529), (1887, 133812), (1998, 126378), (2006, 125874), (2124, 118881), (2142, 117882), (2183, 115668), (2268, 111333), (2331, 108324), (2478, 101898), (2516, 100359), (2754, 91686), (2997, 84252), (3009, 83916), (3108, 81243), (3186, 79254), (3213, 78588), (3402, 74222), (3717, 67932), (3774, 66906), (3996, 63189), (4012, 62937), (4131, 61124), (4284, 58941), (4366, 57834), (4403, 57348), (4662, 54162), (4779, 52836), (4956, 50949), (5508, 45843), (5661, 44604), (5994, 42126), (6018, 41958), (6372, 39627), (6426, 39294), (6549, 38556), (6804, 37111), (6993, 36108), (7021, 35964), (7434, 33966), (7548, 33453), (8262, 30562), (8732, 28917), (8806, 28674), (8991, 28084), (9027, 27972), (9324, 27081), (9558, 26418), (9639, 26196), (11151, 22644), (11322, 22302), (11988, 21063), (12036, 20979), (12852, 19647), (13098, 19278), (13209, 19116), (13986, 18054), (14042, 17982), (14337, 17612), (14868, 16983), (15281, 16524)]