1551121572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1106

約数の個数: 192

約数和(自身を含む): 4899686400

約数和(自身を除く): 3348564828

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 139, 143, 154, 156, 182, 231, 273, 278, 286, 308, 364, 417, 429, 462, 546, 556, 572, 834, 858, 924, 929, 973, 1001, 1092, 1529, 1668, 1716, 1807, 1858, 1946, 2002, 2787, 2919, 3003, 3058, 3614, 3716, 3892, 4004, 4587, 5421, 5574, 5838, 6006, 6116, 6503, 7228, 9174, 10219, 10703, 10842, 11148, 11676, 12012, 12077, 12649, 13006, 18348, 19509, 19877, 20438, 21406, 21684, 24154, 25298, 26012, 30657, 32109, 36231, 37947, 39018, 39754, 40876, 42812, 48308, 50596, 59631, 61314, 64218, 71533, 72462, 75894, 78036, 79508, 84539, 119262, 122628, 128436, 129131, 132847, 139139, 143066, 144924, 151788, 169078, 214599, 238524, 253617, 258262, 265694, 278278, 286132, 338156, 387393, 398541, 417417, 429198, 507234, 516524, 531388, 556556, 774786, 797082, 834834, 858396, 903917, 929929, 1014468, 1420441, 1549572, 1594164, 1669668, 1678703, 1807834, 1859858, 2711751, 2789787, 2840882, 3357406, 3615668, 3719716, 4261323, 5036109, 5423502, 5579574, 5681764, 6714812, 8522646, 9943087, 10072218, 10847004, 11159148, 11750921, 17045292, 18465733, 19886174, 20144436, 23501842, 29829261, 35252763, 36931466, 39772348, 47003684, 55397199, 59658522, 70505526, 73862932, 110794398, 119317044, 129260131, 141011052, 221588796, 258520262, 387780393, 517040524, 775560786, 1551121572]

約数ペア:

[(1, 1551121572), (2, 775560786), (3, 517040524), (4, 387780393), (6, 258520262), (7, 221588796), (11, 141011052), (12, 129260131), (13, 119317044), (14, 110794398), (21, 73862932), (22, 70505526), (26, 59658522), (28, 55397199), (33, 47003684), (39, 39772348), (42, 36931466), (44, 35252763), (52, 29829261), (66, 23501842), (77, 20144436), (78, 19886174), (84, 18465733), (91, 17045292), (132, 11750921), (139, 11159148), (143, 10847004), (154, 10072218), (156, 9943087), (182, 8522646), (231, 6714812), (273, 5681764), (278, 5579574), (286, 5423502), (308, 5036109), (364, 4261323), (417, 3719716), (429, 3615668), (462, 3357406), (546, 2840882), (556, 2789787), (572, 2711751), (834, 1859858), (858, 1807834), (924, 1678703), (929, 1669668), (973, 1594164), (1001, 1549572), (1092, 1420441), (1529, 1014468), (1668, 929929), (1716, 903917), (1807, 858396), (1858, 834834), (1946, 797082), (2002, 774786), (2787, 556556), (2919, 531388), (3003, 516524), (3058, 507234), (3614, 429198), (3716, 417417), (3892, 398541), (4004, 387393), (4587, 338156), (5421, 286132), (5574, 278278), (5838, 265694), (6006, 258262), (6116, 253617), (6503, 238524), (7228, 214599), (9174, 169078), (10219, 151788), (10703, 144924), (10842, 143066), (11148, 139139), (11676, 132847), (12012, 129131), (12077, 128436), (12649, 122628), (13006, 119262), (18348, 84539), (19509, 79508), (19877, 78036), (20438, 75894), (21406, 72462), (21684, 71533), (24154, 64218), (25298, 61314), (26012, 59631), (30657, 50596), (32109, 48308), (36231, 42812), (37947, 40876), (39018, 39754)]