1901986632

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1$

素因数の和:2852

約数の個数: 192

約数和(自身を含む): 6401566080

約数和(自身を除く): 4499579448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 107, 117, 126, 156, 168, 182, 214, 234, 252, 273, 312, 321, 364, 428, 468, 504, 546, 642, 728, 749, 819, 856, 936, 963, 1092, 1284, 1391, 1498, 1638, 1926, 2184, 2247, 2568, 2713, 2782, 2996, 3276, 3852, 4173, 4494, 5426, 5564, 5992, 6552, 6741, 7704, 8139, 8346, 8988, 9737, 10852, 11128, 12519, 13482, 16278, 16692, 17976, 18991, 19474, 21704, 24417, 25038, 26964, 29211, 32556, 33384, 35269, 37982, 38948, 48834, 50076, 53928, 56973, 58422, 65112, 70538, 75964, 77896, 87633, 97668, 100152, 105807, 113946, 116844, 141076, 151928, 170919, 175266, 195336, 211614, 227892, 233688, 246883, 282152, 290291, 317421, 341838, 350532, 423228, 455784, 493766, 580582, 634842, 683676, 701064, 740649, 846456, 870873, 987532, 1161164, 1269684, 1367352, 1481298, 1741746, 1975064, 2032037, 2221947, 2322328, 2539368, 2612619, 2962596, 3483492, 3773783, 4064074, 4443894, 5225238, 5925192, 6096111, 6966984, 7547566, 8128148, 8887788, 10450476, 11321349, 12192222, 15095132, 16256296, 17775576, 18288333, 20900952, 22642698, 24384444, 26416481, 30190264, 33964047, 36576666, 45285396, 48768888, 52832962, 67928094, 73153332, 79249443, 90570792, 105665924, 135856188, 146306664, 158498886, 211331848, 237748329, 271712376, 316997772, 475496658, 633995544, 950993316, 1901986632]

約数ペア:

[(1, 1901986632), (2, 950993316), (3, 633995544), (4, 475496658), (6, 316997772), (7, 271712376), (8, 237748329), (9, 211331848), (12, 158498886), (13, 146306664), (14, 135856188), (18, 105665924), (21, 90570792), (24, 79249443), (26, 73153332), (28, 67928094), (36, 52832962), (39, 48768888), (42, 45285396), (52, 36576666), (56, 33964047), (63, 30190264), (72, 26416481), (78, 24384444), (84, 22642698), (91, 20900952), (104, 18288333), (107, 17775576), (117, 16256296), (126, 15095132), (156, 12192222), (168, 11321349), (182, 10450476), (214, 8887788), (234, 8128148), (252, 7547566), (273, 6966984), (312, 6096111), (321, 5925192), (364, 5225238), (428, 4443894), (468, 4064074), (504, 3773783), (546, 3483492), (642, 2962596), (728, 2612619), (749, 2539368), (819, 2322328), (856, 2221947), (936, 2032037), (963, 1975064), (1092, 1741746), (1284, 1481298), (1391, 1367352), (1498, 1269684), (1638, 1161164), (1926, 987532), (2184, 870873), (2247, 846456), (2568, 740649), (2713, 701064), (2782, 683676), (2996, 634842), (3276, 580582), (3852, 493766), (4173, 455784), (4494, 423228), (5426, 350532), (5564, 341838), (5992, 317421), (6552, 290291), (6741, 282152), (7704, 246883), (8139, 233688), (8346, 227892), (8988, 211614), (9737, 195336), (10852, 175266), (11128, 170919), (12519, 151928), (13482, 141076), (16278, 116844), (16692, 113946), (17976, 105807), (18991, 100152), (19474, 97668), (21704, 87633), (24417, 77896), (25038, 75964), (26964, 70538), (29211, 65112), (32556, 58422), (33384, 56973), (35269, 53928), (37982, 50076), (38948, 48834)]