1406702934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2203

約数の個数: 144

約数和(自身を含む): 3895317504

約数和(自身を除く): 2488614570

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 169, 182, 186, 217, 234, 273, 279, 338, 403, 434, 507, 546, 558, 651, 806, 819, 1014, 1183, 1209, 1302, 1521, 1638, 1953, 2131, 2366, 2418, 2821, 3042, 3549, 3627, 3906, 4262, 5239, 5642, 6393, 7098, 7254, 8463, 10478, 10647, 12786, 14917, 15717, 16926, 19179, 21294, 25389, 27703, 29834, 31434, 36673, 38358, 44751, 47151, 50778, 55406, 66061, 73346, 83109, 89502, 94302, 110019, 132122, 134253, 166218, 193921, 198183, 220038, 249327, 268506, 330057, 360139, 387842, 396366, 462427, 498654, 581763, 594549, 660114, 720278, 858793, 924854, 1080417, 1163526, 1189098, 1387281, 1717586, 1745289, 2160834, 2520973, 2576379, 2774562, 3241251, 3490578, 4161843, 5041946, 5152758, 6011551, 6482502, 7562919, 7729137, 8323686, 11164309, 12023102, 15125838, 15458274, 18034653, 22328618, 22688757, 33492927, 36069306, 45377514, 54103959, 66985854, 78150163, 100478781, 108207918, 156300326, 200957562, 234450489, 468900978, 703351467, 1406702934]

約数ペア:

[(1, 1406702934), (2, 703351467), (3, 468900978), (6, 234450489), (7, 200957562), (9, 156300326), (13, 108207918), (14, 100478781), (18, 78150163), (21, 66985854), (26, 54103959), (31, 45377514), (39, 36069306), (42, 33492927), (62, 22688757), (63, 22328618), (78, 18034653), (91, 15458274), (93, 15125838), (117, 12023102), (126, 11164309), (169, 8323686), (182, 7729137), (186, 7562919), (217, 6482502), (234, 6011551), (273, 5152758), (279, 5041946), (338, 4161843), (403, 3490578), (434, 3241251), (507, 2774562), (546, 2576379), (558, 2520973), (651, 2160834), (806, 1745289), (819, 1717586), (1014, 1387281), (1183, 1189098), (1209, 1163526), (1302, 1080417), (1521, 924854), (1638, 858793), (1953, 720278), (2131, 660114), (2366, 594549), (2418, 581763), (2821, 498654), (3042, 462427), (3549, 396366), (3627, 387842), (3906, 360139), (4262, 330057), (5239, 268506), (5642, 249327), (6393, 220038), (7098, 198183), (7254, 193921), (8463, 166218), (10478, 134253), (10647, 132122), (12786, 110019), (14917, 94302), (15717, 89502), (16926, 83109), (19179, 73346), (21294, 66061), (25389, 55406), (27703, 50778), (29834, 47151), (31434, 44751), (36673, 38358)]