127744025388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{90971}}^1$

素因数の和:91287

約数の個数: 96

約数和(自身を含む): 346828930560

約数和(自身を除く): 219084905172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 229, 292, 438, 458, 511, 687, 876, 916, 1022, 1374, 1533, 1603, 2044, 2748, 3066, 3206, 4809, 6132, 6412, 9618, 16717, 19236, 33434, 50151, 66868, 90971, 100302, 117019, 181942, 200604, 234038, 272913, 351057, 363884, 468076, 545826, 636797, 702114, 1091652, 1273594, 1404228, 1910391, 2547188, 3820782, 6640883, 7641564, 13281766, 19922649, 20832359, 26563532, 39845298, 41664718, 46486181, 62497077, 79690596, 83329436, 92972362, 124994154, 139458543, 145826513, 185944724, 249988308, 278917086, 291653026, 437479539, 557834172, 583306052, 874959078, 1520762207, 1749918156, 3041524414, 4562286621, 6083048828, 9124573242, 10645335449, 18249146484, 21290670898, 31936006347, 42581341796, 63872012694, 127744025388]

約数ペア:

[(1, 127744025388), (2, 63872012694), (3, 42581341796), (4, 31936006347), (6, 21290670898), (7, 18249146484), (12, 10645335449), (14, 9124573242), (21, 6083048828), (28, 4562286621), (42, 3041524414), (73, 1749918156), (84, 1520762207), (146, 874959078), (219, 583306052), (229, 557834172), (292, 437479539), (438, 291653026), (458, 278917086), (511, 249988308), (687, 185944724), (876, 145826513), (916, 139458543), (1022, 124994154), (1374, 92972362), (1533, 83329436), (1603, 79690596), (2044, 62497077), (2748, 46486181), (3066, 41664718), (3206, 39845298), (4809, 26563532), (6132, 20832359), (6412, 19922649), (9618, 13281766), (16717, 7641564), (19236, 6640883), (33434, 3820782), (50151, 2547188), (66868, 1910391), (90971, 1404228), (100302, 1273594), (117019, 1091652), (181942, 702114), (200604, 636797), (234038, 545826), (272913, 468076), (351057, 363884)]