1790666514

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2187

約数の個数: 192

約数和(自身を含む): 5215042560

約数和(自身を除く): 3424376046

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 243, 247, 266, 273, 342, 351, 378, 399, 486, 494, 513, 546, 567, 702, 741, 798, 819, 1026, 1053, 1134, 1197, 1482, 1539, 1638, 1701, 1729, 2106, 2131, 2223, 2394, 2457, 3078, 3159, 3402, 3458, 3591, 4262, 4446, 4617, 4914, 5187, 6318, 6393, 6669, 7182, 7371, 9234, 10374, 10773, 12786, 13338, 14742, 14917, 15561, 19179, 20007, 21546, 22113, 27703, 29834, 31122, 32319, 38358, 40014, 40489, 44226, 44751, 46683, 55406, 57537, 60021, 64638, 80978, 83109, 89502, 93366, 115074, 120042, 121467, 134253, 140049, 166218, 172611, 193921, 242934, 249327, 268506, 280098, 283423, 345222, 364401, 387842, 402759, 420147, 498654, 517833, 526357, 566846, 581763, 728802, 747981, 805518, 840294, 850269, 1035666, 1052714, 1093203, 1163526, 1208277, 1495962, 1579071, 1700538, 1745289, 2186406, 2243943, 2416554, 2550807, 3158142, 3279609, 3490578, 3624831, 3684499, 4487886, 4737213, 5101614, 5235867, 6559218, 6731829, 7249662, 7368998, 7652421, 9474426, 9838827, 10471734, 11053497, 13463658, 14211639, 15304842, 15707601, 19677654, 22106994, 22957263, 28423278, 31415202, 33160491, 42634917, 45914526, 47122803, 66320982, 68871789, 85269834, 94245606, 99481473, 127904751, 137743578, 198962946, 255809502, 298444419, 596888838, 895333257, 1790666514]

約数ペア:

[(1, 1790666514), (2, 895333257), (3, 596888838), (6, 298444419), (7, 255809502), (9, 198962946), (13, 137743578), (14, 127904751), (18, 99481473), (19, 94245606), (21, 85269834), (26, 68871789), (27, 66320982), (38, 47122803), (39, 45914526), (42, 42634917), (54, 33160491), (57, 31415202), (63, 28423278), (78, 22957263), (81, 22106994), (91, 19677654), (114, 15707601), (117, 15304842), (126, 14211639), (133, 13463658), (162, 11053497), (171, 10471734), (182, 9838827), (189, 9474426), (234, 7652421), (243, 7368998), (247, 7249662), (266, 6731829), (273, 6559218), (342, 5235867), (351, 5101614), (378, 4737213), (399, 4487886), (486, 3684499), (494, 3624831), (513, 3490578), (546, 3279609), (567, 3158142), (702, 2550807), (741, 2416554), (798, 2243943), (819, 2186406), (1026, 1745289), (1053, 1700538), (1134, 1579071), (1197, 1495962), (1482, 1208277), (1539, 1163526), (1638, 1093203), (1701, 1052714), (1729, 1035666), (2106, 850269), (2131, 840294), (2223, 805518), (2394, 747981), (2457, 728802), (3078, 581763), (3159, 566846), (3402, 526357), (3458, 517833), (3591, 498654), (4262, 420147), (4446, 402759), (4617, 387842), (4914, 364401), (5187, 345222), (6318, 283423), (6393, 280098), (6669, 268506), (7182, 249327), (7371, 242934), (9234, 193921), (10374, 172611), (10773, 166218), (12786, 140049), (13338, 134253), (14742, 121467), (14917, 120042), (15561, 115074), (19179, 93366), (20007, 89502), (21546, 83109), (22113, 80978), (27703, 64638), (29834, 60021), (31122, 57537), (32319, 55406), (38358, 46683), (40014, 44751), (40489, 44226)]