1275323016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3581}}^1$

素因数の和:3691

約数の個数: 128

約数和(自身を含む): 3713817600

約数和(自身を除く): 2438494584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 71, 76, 88, 114, 132, 142, 152, 209, 213, 228, 264, 284, 418, 426, 456, 568, 627, 781, 836, 852, 1254, 1349, 1562, 1672, 1704, 2343, 2508, 2698, 3124, 3581, 4047, 4686, 5016, 5396, 6248, 7162, 8094, 9372, 10743, 10792, 14324, 14839, 16188, 18744, 21486, 28648, 29678, 32376, 39391, 42972, 44517, 59356, 68039, 78782, 85944, 89034, 118173, 118712, 136078, 157564, 178068, 204117, 236346, 254251, 272156, 315128, 356136, 408234, 472692, 508502, 544312, 748429, 762753, 816468, 945384, 1017004, 1496858, 1525506, 1632936, 2034008, 2245287, 2796761, 2993716, 3051012, 4490574, 4830769, 5593522, 5987432, 6102024, 8390283, 8981148, 9661538, 11187044, 14492307, 16780566, 17962296, 19323076, 22374088, 28984614, 33561132, 38646152, 53138459, 57969228, 67122264, 106276918, 115938456, 159415377, 212553836, 318830754, 425107672, 637661508, 1275323016]

約数ペア:

[(1, 1275323016), (2, 637661508), (3, 425107672), (4, 318830754), (6, 212553836), (8, 159415377), (11, 115938456), (12, 106276918), (19, 67122264), (22, 57969228), (24, 53138459), (33, 38646152), (38, 33561132), (44, 28984614), (57, 22374088), (66, 19323076), (71, 17962296), (76, 16780566), (88, 14492307), (114, 11187044), (132, 9661538), (142, 8981148), (152, 8390283), (209, 6102024), (213, 5987432), (228, 5593522), (264, 4830769), (284, 4490574), (418, 3051012), (426, 2993716), (456, 2796761), (568, 2245287), (627, 2034008), (781, 1632936), (836, 1525506), (852, 1496858), (1254, 1017004), (1349, 945384), (1562, 816468), (1672, 762753), (1704, 748429), (2343, 544312), (2508, 508502), (2698, 472692), (3124, 408234), (3581, 356136), (4047, 315128), (4686, 272156), (5016, 254251), (5396, 236346), (6248, 204117), (7162, 178068), (8094, 157564), (9372, 136078), (10743, 118712), (10792, 118173), (14324, 89034), (14839, 85944), (16188, 78782), (18744, 68039), (21486, 59356), (28648, 44517), (29678, 42972), (32376, 39391)]