1612385964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:829

約数の個数: 216

約数和(自身を含む): 5025580560

約数和(自身を除く): 3413194596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 43, 49, 58, 63, 84, 86, 87, 98, 116, 126, 129, 147, 172, 174, 196, 203, 252, 258, 261, 294, 301, 348, 387, 406, 441, 516, 522, 588, 602, 609, 733, 774, 812, 882, 903, 1044, 1204, 1218, 1247, 1421, 1466, 1548, 1764, 1806, 1827, 2107, 2199, 2436, 2494, 2709, 2842, 2932, 3612, 3654, 3741, 4214, 4263, 4398, 4988, 5131, 5418, 5684, 6321, 6597, 7308, 7482, 8428, 8526, 8729, 8796, 10262, 10836, 11223, 12642, 12789, 13194, 14964, 15393, 17052, 17458, 18963, 20524, 21257, 22446, 25284, 25578, 26187, 26388, 30786, 31519, 34916, 35917, 37926, 42514, 44892, 46179, 51156, 52374, 61103, 61572, 63038, 63771, 71834, 75852, 78561, 85028, 92358, 94557, 104748, 107751, 122206, 126076, 127542, 143668, 148799, 157122, 183309, 184716, 189114, 191313, 215502, 220633, 244412, 255084, 283671, 297598, 314244, 323253, 366618, 378228, 382626, 431004, 441266, 446397, 549927, 567342, 595196, 646506, 661899, 733236, 765252, 882532, 892794, 914051, 1041593, 1099854, 1134684, 1293012, 1323798, 1339191, 1544431, 1785588, 1828102, 1985697, 2083186, 2199708, 2647596, 2678382, 2742153, 3088862, 3124779, 3656204, 3971394, 4166372, 4633293, 5356764, 5484306, 6177724, 6249558, 6398357, 7942788, 8226459, 9266586, 9374337, 10968612, 12499116, 12796714, 13899879, 16452918, 18533172, 18748674, 19195071, 25593428, 27799758, 32905836, 37497348, 38390142, 44788499, 55599516, 57585213, 76780284, 89576998, 115170426, 134365497, 179153996, 230340852, 268730994, 403096491, 537461988, 806192982, 1612385964]

約数ペア:

[(1, 1612385964), (2, 806192982), (3, 537461988), (4, 403096491), (6, 268730994), (7, 230340852), (9, 179153996), (12, 134365497), (14, 115170426), (18, 89576998), (21, 76780284), (28, 57585213), (29, 55599516), (36, 44788499), (42, 38390142), (43, 37497348), (49, 32905836), (58, 27799758), (63, 25593428), (84, 19195071), (86, 18748674), (87, 18533172), (98, 16452918), (116, 13899879), (126, 12796714), (129, 12499116), (147, 10968612), (172, 9374337), (174, 9266586), (196, 8226459), (203, 7942788), (252, 6398357), (258, 6249558), (261, 6177724), (294, 5484306), (301, 5356764), (348, 4633293), (387, 4166372), (406, 3971394), (441, 3656204), (516, 3124779), (522, 3088862), (588, 2742153), (602, 2678382), (609, 2647596), (733, 2199708), (774, 2083186), (812, 1985697), (882, 1828102), (903, 1785588), (1044, 1544431), (1204, 1339191), (1218, 1323798), (1247, 1293012), (1421, 1134684), (1466, 1099854), (1548, 1041593), (1764, 914051), (1806, 892794), (1827, 882532), (2107, 765252), (2199, 733236), (2436, 661899), (2494, 646506), (2709, 595196), (2842, 567342), (2932, 549927), (3612, 446397), (3654, 441266), (3741, 431004), (4214, 382626), (4263, 378228), (4398, 366618), (4988, 323253), (5131, 314244), (5418, 297598), (5684, 283671), (6321, 255084), (6597, 244412), (7308, 220633), (7482, 215502), (8428, 191313), (8526, 189114), (8729, 184716), (8796, 183309), (10262, 157122), (10836, 148799), (11223, 143668), (12642, 127542), (12789, 126076), (13194, 122206), (14964, 107751), (15393, 104748), (17052, 94557), (17458, 92358), (18963, 85028), (20524, 78561), (21257, 75852), (22446, 71834), (25284, 63771), (25578, 63038), (26187, 61572), (26388, 61103), (30786, 52374), (31519, 51156), (34916, 46179), (35917, 44892), (37926, 42514)]