454920102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 216

約数和(自身を含む): 1331589168

約数和(自身を除く): 876669066

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 31, 34, 39, 42, 51, 62, 63, 78, 91, 93, 102, 117, 119, 126, 153, 182, 186, 217, 221, 234, 238, 273, 279, 289, 306, 357, 403, 434, 442, 527, 546, 558, 578, 651, 663, 714, 806, 819, 867, 961, 1054, 1071, 1209, 1302, 1326, 1547, 1581, 1638, 1734, 1922, 1953, 1989, 2023, 2142, 2418, 2601, 2821, 2883, 3094, 3162, 3627, 3689, 3757, 3906, 3978, 4046, 4641, 4743, 5202, 5642, 5766, 6069, 6727, 6851, 7254, 7378, 7514, 8463, 8649, 8959, 9282, 9486, 11067, 11271, 12138, 12493, 13454, 13702, 13923, 16337, 16926, 17298, 17918, 18207, 20181, 20553, 22134, 22542, 24986, 25389, 26299, 26877, 27846, 32674, 33201, 33813, 36414, 37479, 40362, 41106, 47957, 49011, 50778, 52598, 53754, 60543, 61659, 62713, 66402, 67626, 74958, 78897, 80631, 87451, 95914, 98022, 112437, 114359, 116467, 121086, 123318, 125426, 143871, 147033, 157794, 161262, 174902, 188139, 212381, 224874, 228718, 232934, 236691, 262353, 277729, 287742, 294066, 343077, 349401, 376278, 424762, 431613, 473382, 524706, 555458, 564417, 637143, 686154, 698802, 787059, 815269, 833187, 863226, 1029231, 1048203, 1128834, 1274286, 1486667, 1574118, 1630538, 1666374, 1911429, 1944103, 2058462, 2096406, 2445807, 2499561, 2973334, 3610477, 3822858, 3888206, 4460001, 4891614, 4999122, 5832309, 7220954, 7337421, 8920002, 10831431, 11664618, 13380003, 14674842, 17496927, 21662862, 25273339, 26760006, 32494293, 34993854, 50546678, 64988586, 75820017, 151640034, 227460051, 454920102]

約数ペア:

[(1, 454920102), (2, 227460051), (3, 151640034), (6, 75820017), (7, 64988586), (9, 50546678), (13, 34993854), (14, 32494293), (17, 26760006), (18, 25273339), (21, 21662862), (26, 17496927), (31, 14674842), (34, 13380003), (39, 11664618), (42, 10831431), (51, 8920002), (62, 7337421), (63, 7220954), (78, 5832309), (91, 4999122), (93, 4891614), (102, 4460001), (117, 3888206), (119, 3822858), (126, 3610477), (153, 2973334), (182, 2499561), (186, 2445807), (217, 2096406), (221, 2058462), (234, 1944103), (238, 1911429), (273, 1666374), (279, 1630538), (289, 1574118), (306, 1486667), (357, 1274286), (403, 1128834), (434, 1048203), (442, 1029231), (527, 863226), (546, 833187), (558, 815269), (578, 787059), (651, 698802), (663, 686154), (714, 637143), (806, 564417), (819, 555458), (867, 524706), (961, 473382), (1054, 431613), (1071, 424762), (1209, 376278), (1302, 349401), (1326, 343077), (1547, 294066), (1581, 287742), (1638, 277729), (1734, 262353), (1922, 236691), (1953, 232934), (1989, 228718), (2023, 224874), (2142, 212381), (2418, 188139), (2601, 174902), (2821, 161262), (2883, 157794), (3094, 147033), (3162, 143871), (3627, 125426), (3689, 123318), (3757, 121086), (3906, 116467), (3978, 114359), (4046, 112437), (4641, 98022), (4743, 95914), (5202, 87451), (5642, 80631), (5766, 78897), (6069, 74958), (6727, 67626), (6851, 66402), (7254, 62713), (7378, 61659), (7514, 60543), (8463, 53754), (8649, 52598), (8959, 50778), (9282, 49011), (9486, 47957), (11067, 41106), (11271, 40362), (12138, 37479), (12493, 36414), (13454, 33813), (13702, 33201), (13923, 32674), (16337, 27846), (16926, 26877), (17298, 26299), (17918, 25389), (18207, 24986), (20181, 22542), (20553, 22134)]