71478333108

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{164051}}^1$

素因数の和:164107

約数の個数: 216

約数和(自身を含む): 238262562720

約数和(自身を除く): 166784229612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 49, 52, 57, 63, 76, 78, 84, 91, 98, 114, 117, 126, 133, 147, 156, 171, 182, 196, 228, 234, 247, 252, 266, 273, 294, 342, 364, 399, 441, 468, 494, 532, 546, 588, 637, 684, 741, 798, 819, 882, 931, 988, 1092, 1197, 1274, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 2223, 2394, 2548, 2793, 2964, 3276, 3458, 3724, 3822, 4446, 4788, 5187, 5586, 5733, 6916, 7644, 8379, 8892, 10374, 11172, 11466, 12103, 15561, 16758, 20748, 22932, 24206, 31122, 33516, 36309, 48412, 62244, 72618, 108927, 145236, 164051, 217854, 328102, 435708, 492153, 656204, 984306, 1148357, 1476459, 1968612, 2132663, 2296714, 2952918, 3116969, 3445071, 4265326, 4593428, 5905836, 6233938, 6397989, 6890142, 8038499, 8530652, 9350907, 10335213, 12467876, 12795978, 13780284, 14928641, 16076998, 18701814, 19193967, 20670426, 21818783, 24115497, 25591956, 28052721, 29857282, 32153996, 37403628, 38387934, 40520597, 41340852, 43637566, 44785923, 48230994, 56105442, 59714564, 65456349, 72346491, 76775868, 81041194, 87275132, 89571846, 96461988, 104500487, 112210884, 121561791, 130912698, 134357769, 144692982, 152731481, 162082388, 179143692, 196369047, 209000974, 243123582, 261825396, 268715538, 283644179, 289385964, 305462962, 313501461, 364685373, 392738094, 418001948, 458194443, 486247164, 537431076, 567288358, 610925924, 627002922, 729370746, 785476188, 850932537, 916388886, 940504383, 1134576716, 1254005844, 1374583329, 1458741492, 1701865074, 1832777772, 1881008766, 1985509253, 2552797611, 2749166658, 3403730148, 3762017532, 3971018506, 5105595222, 5498333316, 5956527759, 7942037012, 10211190444, 11913055518, 17869583277, 23826111036, 35739166554, 71478333108]

約数ペア:

[(1, 71478333108), (2, 35739166554), (3, 23826111036), (4, 17869583277), (6, 11913055518), (7, 10211190444), (9, 7942037012), (12, 5956527759), (13, 5498333316), (14, 5105595222), (18, 3971018506), (19, 3762017532), (21, 3403730148), (26, 2749166658), (28, 2552797611), (36, 1985509253), (38, 1881008766), (39, 1832777772), (42, 1701865074), (49, 1458741492), (52, 1374583329), (57, 1254005844), (63, 1134576716), (76, 940504383), (78, 916388886), (84, 850932537), (91, 785476188), (98, 729370746), (114, 627002922), (117, 610925924), (126, 567288358), (133, 537431076), (147, 486247164), (156, 458194443), (171, 418001948), (182, 392738094), (196, 364685373), (228, 313501461), (234, 305462962), (247, 289385964), (252, 283644179), (266, 268715538), (273, 261825396), (294, 243123582), (342, 209000974), (364, 196369047), (399, 179143692), (441, 162082388), (468, 152731481), (494, 144692982), (532, 134357769), (546, 130912698), (588, 121561791), (637, 112210884), (684, 104500487), (741, 96461988), (798, 89571846), (819, 87275132), (882, 81041194), (931, 76775868), (988, 72346491), (1092, 65456349), (1197, 59714564), (1274, 56105442), (1482, 48230994), (1596, 44785923), (1638, 43637566), (1729, 41340852), (1764, 40520597), (1862, 38387934), (1911, 37403628), (2223, 32153996), (2394, 29857282), (2548, 28052721), (2793, 25591956), (2964, 24115497), (3276, 21818783), (3458, 20670426), (3724, 19193967), (3822, 18701814), (4446, 16076998), (4788, 14928641), (5187, 13780284), (5586, 12795978), (5733, 12467876), (6916, 10335213), (7644, 9350907), (8379, 8530652), (8892, 8038499), (10374, 6890142), (11172, 6397989), (11466, 6233938), (12103, 5905836), (15561, 4593428), (16758, 4265326), (20748, 3445071), (22932, 3116969), (24206, 2952918), (31122, 2296714), (33516, 2132663), (36309, 1968612), (48412, 1476459), (62244, 1148357), (72618, 984306), (108927, 656204), (145236, 492153), (164051, 435708), (217854, 328102)]