49273308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 154103040

約数和(自身を除く): 104829732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 41, 42, 57, 63, 76, 82, 84, 114, 123, 126, 133, 164, 171, 228, 246, 251, 252, 266, 287, 342, 369, 399, 492, 502, 532, 574, 684, 738, 753, 779, 798, 861, 1004, 1148, 1197, 1476, 1506, 1558, 1596, 1722, 1757, 2259, 2337, 2394, 2583, 3012, 3116, 3444, 3514, 4518, 4674, 4769, 4788, 5166, 5271, 5453, 7011, 7028, 9036, 9348, 9538, 10291, 10332, 10542, 10906, 14022, 14307, 15813, 16359, 19076, 20582, 21084, 21812, 28044, 28614, 30873, 31626, 32718, 33383, 41164, 42921, 49077, 57228, 61746, 63252, 65436, 66766, 72037, 85842, 92619, 98154, 100149, 123492, 133532, 144074, 171684, 185238, 195529, 196308, 200298, 216111, 288148, 300447, 370476, 391058, 400596, 432222, 586587, 600894, 648333, 782116, 864444, 1173174, 1201788, 1296666, 1368703, 1759761, 2346348, 2593332, 2737406, 3519522, 4106109, 5474812, 7039044, 8212218, 12318327, 16424436, 24636654, 49273308]

約数ペア:

[(1, 49273308), (2, 24636654), (3, 16424436), (4, 12318327), (6, 8212218), (7, 7039044), (9, 5474812), (12, 4106109), (14, 3519522), (18, 2737406), (19, 2593332), (21, 2346348), (28, 1759761), (36, 1368703), (38, 1296666), (41, 1201788), (42, 1173174), (57, 864444), (63, 782116), (76, 648333), (82, 600894), (84, 586587), (114, 432222), (123, 400596), (126, 391058), (133, 370476), (164, 300447), (171, 288148), (228, 216111), (246, 200298), (251, 196308), (252, 195529), (266, 185238), (287, 171684), (342, 144074), (369, 133532), (399, 123492), (492, 100149), (502, 98154), (532, 92619), (574, 85842), (684, 72037), (738, 66766), (753, 65436), (779, 63252), (798, 61746), (861, 57228), (1004, 49077), (1148, 42921), (1197, 41164), (1476, 33383), (1506, 32718), (1558, 31626), (1596, 30873), (1722, 28614), (1757, 28044), (2259, 21812), (2337, 21084), (2394, 20582), (2583, 19076), (3012, 16359), (3116, 15813), (3444, 14307), (3514, 14022), (4518, 10906), (4674, 10542), (4769, 10332), (4788, 10291), (5166, 9538), (5271, 9348), (5453, 9036), (7011, 7028)]