254409012

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:93

約数の個数: 360

約数和(自身を含む): 873697440

約数和(自身を除く): 619288428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 19, 22, 26, 27, 33, 34, 36, 38, 39, 44, 51, 52, 54, 57, 66, 68, 76, 78, 81, 99, 102, 108, 114, 117, 132, 143, 153, 156, 162, 171, 187, 198, 204, 209, 221, 228, 234, 247, 286, 289, 297, 306, 323, 324, 342, 351, 374, 396, 418, 429, 442, 459, 468, 494, 513, 561, 572, 578, 594, 612, 627, 646, 663, 684, 702, 741, 748, 836, 858, 867, 884, 891, 918, 969, 988, 1026, 1053, 1122, 1156, 1188, 1254, 1287, 1292, 1326, 1377, 1404, 1482, 1539, 1683, 1716, 1734, 1782, 1836, 1881, 1938, 1989, 2052, 2106, 2223, 2244, 2431, 2508, 2574, 2601, 2652, 2717, 2754, 2907, 2964, 3078, 3179, 3366, 3468, 3553, 3564, 3757, 3762, 3861, 3876, 3978, 4199, 4212, 4446, 4862, 5049, 5148, 5202, 5434, 5491, 5508, 5643, 5814, 5967, 6156, 6358, 6669, 6732, 7106, 7293, 7514, 7524, 7722, 7803, 7956, 8151, 8398, 8721, 8892, 9537, 9724, 10098, 10404, 10659, 10868, 10982, 11271, 11286, 11583, 11628, 11934, 12597, 12716, 13338, 14212, 14586, 15028, 15147, 15444, 15606, 16302, 16473, 16796, 16929, 17442, 17901, 19074, 20007, 20196, 21318, 21879, 21964, 22542, 22572, 23166, 23409, 23868, 24453, 25194, 26163, 26676, 28611, 29172, 30294, 31212, 31977, 32604, 32946, 33813, 33858, 34884, 35802, 37791, 38148, 40014, 41327, 42636, 43758, 45084, 46189, 46332, 46818, 48906, 49419, 50388, 52326, 57222, 60401, 60588, 63954, 65637, 65892, 67626, 67716, 71383, 71604, 73359, 75582, 80028, 82654, 85833, 87516, 92378, 93636, 95931, 97812, 98838, 101439, 104652, 113373, 114444, 120802, 123981, 127908, 131274, 135252, 138567, 142766, 146718, 148257, 151164, 165308, 171666, 181203, 184756, 191862, 196911, 197676, 202878, 214149, 220077, 226746, 241604, 247962, 257499, 262548, 277134, 285532, 287793, 293436, 296514, 304317, 340119, 343332, 362406, 371943, 383724, 393822, 405756, 415701, 428298, 440154, 444771, 453492, 495924, 514998, 543609, 554268, 575586, 593028, 608634, 642447, 680238, 724812, 743886, 785213, 787644, 831402, 856596, 880308, 889542, 1029996, 1087218, 1115829, 1151172, 1217268, 1247103, 1284894, 1360476, 1487772, 1570426, 1630827, 1662804, 1779084, 1927341, 2174436, 2231658, 2355639, 2494206, 2569788, 3140852, 3261654, 3347487, 3741309, 3854682, 4463316, 4711278, 4892481, 4988412, 5782023, 6523308, 6694974, 7066917, 7482618, 7709364, 9422556, 9784962, 11564046, 13389948, 14133834, 14965236, 19569924, 21200751, 23128092, 28267668, 42401502, 63602253, 84803004, 127204506, 254409012]

約数ペア:

[(1, 254409012), (2, 127204506), (3, 84803004), (4, 63602253), (6, 42401502), (9, 28267668), (11, 23128092), (12, 21200751), (13, 19569924), (17, 14965236), (18, 14133834), (19, 13389948), (22, 11564046), (26, 9784962), (27, 9422556), (33, 7709364), (34, 7482618), (36, 7066917), (38, 6694974), (39, 6523308), (44, 5782023), (51, 4988412), (52, 4892481), (54, 4711278), (57, 4463316), (66, 3854682), (68, 3741309), (76, 3347487), (78, 3261654), (81, 3140852), (99, 2569788), (102, 2494206), (108, 2355639), (114, 2231658), (117, 2174436), (132, 1927341), (143, 1779084), (153, 1662804), (156, 1630827), (162, 1570426), (171, 1487772), (187, 1360476), (198, 1284894), (204, 1247103), (209, 1217268), (221, 1151172), (228, 1115829), (234, 1087218), (247, 1029996), (286, 889542), (289, 880308), (297, 856596), (306, 831402), (323, 787644), (324, 785213), (342, 743886), (351, 724812), (374, 680238), (396, 642447), (418, 608634), (429, 593028), (442, 575586), (459, 554268), (468, 543609), (494, 514998), (513, 495924), (561, 453492), (572, 444771), (578, 440154), (594, 428298), (612, 415701), (627, 405756), (646, 393822), (663, 383724), (684, 371943), (702, 362406), (741, 343332), (748, 340119), (836, 304317), (858, 296514), (867, 293436), (884, 287793), (891, 285532), (918, 277134), (969, 262548), (988, 257499), (1026, 247962), (1053, 241604), (1122, 226746), (1156, 220077), (1188, 214149), (1254, 202878), (1287, 197676), (1292, 196911), (1326, 191862), (1377, 184756), (1404, 181203), (1482, 171666), (1539, 165308), (1683, 151164), (1716, 148257), (1734, 146718), (1782, 142766), (1836, 138567), (1881, 135252), (1938, 131274), (1989, 127908), (2052, 123981), (2106, 120802), (2223, 114444), (2244, 113373), (2431, 104652), (2508, 101439), (2574, 98838), (2601, 97812), (2652, 95931), (2717, 93636), (2754, 92378), (2907, 87516), (2964, 85833), (3078, 82654), (3179, 80028), (3366, 75582), (3468, 73359), (3553, 71604), (3564, 71383), (3757, 67716), (3762, 67626), (3861, 65892), (3876, 65637), (3978, 63954), (4199, 60588), (4212, 60401), (4446, 57222), (4862, 52326), (5049, 50388), (5148, 49419), (5202, 48906), (5434, 46818), (5491, 46332), (5508, 46189), (5643, 45084), (5814, 43758), (5967, 42636), (6156, 41327), (6358, 40014), (6669, 38148), (6732, 37791), (7106, 35802), (7293, 34884), (7514, 33858), (7524, 33813), (7722, 32946), (7803, 32604), (7956, 31977), (8151, 31212), (8398, 30294), (8721, 29172), (8892, 28611), (9537, 26676), (9724, 26163), (10098, 25194), (10404, 24453), (10659, 23868), (10868, 23409), (10982, 23166), (11271, 22572), (11286, 22542), (11583, 21964), (11628, 21879), (11934, 21318), (12597, 20196), (12716, 20007), (13338, 19074), (14212, 17901), (14586, 17442), (15028, 16929), (15147, 16796), (15444, 16473), (15606, 16302)]