120717828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 216

約数和(自身を含む): 397365696

約数和(自身を除く): 276647868

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 107, 111, 121, 126, 132, 148, 154, 198, 214, 222, 231, 242, 252, 259, 308, 321, 333, 363, 396, 407, 428, 444, 462, 484, 518, 642, 666, 693, 726, 749, 777, 814, 847, 924, 963, 1036, 1089, 1177, 1221, 1284, 1332, 1386, 1452, 1498, 1554, 1628, 1694, 1926, 2178, 2247, 2331, 2354, 2442, 2541, 2772, 2849, 2996, 3108, 3388, 3531, 3663, 3852, 3959, 4356, 4477, 4494, 4662, 4708, 4884, 5082, 5698, 6741, 7062, 7326, 7623, 7918, 8239, 8547, 8954, 8988, 9324, 10164, 10593, 11396, 11877, 12947, 13431, 13482, 14124, 14652, 15246, 15836, 16478, 17094, 17908, 21186, 23754, 24717, 25641, 25894, 26862, 26964, 27713, 30492, 31339, 32956, 34188, 35631, 38841, 40293, 42372, 43549, 47508, 49434, 51282, 51788, 53724, 55426, 62678, 71262, 74151, 77682, 80586, 83139, 87098, 90629, 94017, 98868, 102564, 110852, 116523, 125356, 130647, 142524, 148302, 155364, 161172, 166278, 174196, 181258, 188034, 233046, 249417, 261294, 271887, 282051, 296604, 304843, 332556, 362516, 376068, 391941, 466092, 479039, 498834, 522588, 543774, 564102, 609686, 783882, 815661, 914529, 958078, 997668, 1087548, 1128204, 1219372, 1437117, 1567764, 1631322, 1829058, 1916156, 2743587, 2874234, 3262644, 3353273, 3658116, 4311351, 5487174, 5748468, 6706546, 8622702, 10059819, 10974348, 13413092, 17245404, 20119638, 30179457, 40239276, 60358914, 120717828]

約数ペア:

[(1, 120717828), (2, 60358914), (3, 40239276), (4, 30179457), (6, 20119638), (7, 17245404), (9, 13413092), (11, 10974348), (12, 10059819), (14, 8622702), (18, 6706546), (21, 5748468), (22, 5487174), (28, 4311351), (33, 3658116), (36, 3353273), (37, 3262644), (42, 2874234), (44, 2743587), (63, 1916156), (66, 1829058), (74, 1631322), (77, 1567764), (84, 1437117), (99, 1219372), (107, 1128204), (111, 1087548), (121, 997668), (126, 958078), (132, 914529), (148, 815661), (154, 783882), (198, 609686), (214, 564102), (222, 543774), (231, 522588), (242, 498834), (252, 479039), (259, 466092), (308, 391941), (321, 376068), (333, 362516), (363, 332556), (396, 304843), (407, 296604), (428, 282051), (444, 271887), (462, 261294), (484, 249417), (518, 233046), (642, 188034), (666, 181258), (693, 174196), (726, 166278), (749, 161172), (777, 155364), (814, 148302), (847, 142524), (924, 130647), (963, 125356), (1036, 116523), (1089, 110852), (1177, 102564), (1221, 98868), (1284, 94017), (1332, 90629), (1386, 87098), (1452, 83139), (1498, 80586), (1554, 77682), (1628, 74151), (1694, 71262), (1926, 62678), (2178, 55426), (2247, 53724), (2331, 51788), (2354, 51282), (2442, 49434), (2541, 47508), (2772, 43549), (2849, 42372), (2996, 40293), (3108, 38841), (3388, 35631), (3531, 34188), (3663, 32956), (3852, 31339), (3959, 30492), (4356, 27713), (4477, 26964), (4494, 26862), (4662, 25894), (4708, 25641), (4884, 24717), (5082, 23754), (5698, 21186), (6741, 17908), (7062, 17094), (7326, 16478), (7623, 15836), (7918, 15246), (8239, 14652), (8547, 14124), (8954, 13482), (8988, 13431), (9324, 12947), (10164, 11877), (10593, 11396)]