1328672352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2351}}^1$

素因数の和:2429

約数の個数: 144

約数和(自身を含む): 4129961472

約数和(自身を除く): 2801289120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 841, 928, 1218, 1392, 1624, 1682, 2351, 2436, 2523, 2784, 3248, 3364, 4702, 4872, 5046, 5887, 6496, 6728, 7053, 9404, 9744, 10092, 11774, 13456, 14106, 16457, 17661, 18808, 19488, 20184, 23548, 26912, 28212, 32914, 35322, 37616, 40368, 47096, 49371, 56424, 65828, 68179, 70644, 75232, 80736, 94192, 98742, 112848, 131656, 136358, 141288, 188384, 197484, 204537, 225696, 263312, 272716, 282576, 394968, 409074, 477253, 526624, 545432, 565152, 789936, 818148, 954506, 1090864, 1431759, 1579872, 1636296, 1909012, 1977191, 2181728, 2863518, 3272592, 3818024, 3954382, 5727036, 5931573, 6545184, 7636048, 7908764, 11454072, 11863146, 13840337, 15272096, 15817528, 22908144, 23726292, 27680674, 31635056, 41521011, 45816288, 47452584, 55361348, 63270112, 83042022, 94905168, 110722696, 166084044, 189810336, 221445392, 332168088, 442890784, 664336176, 1328672352]

約数ペア:

[(1, 1328672352), (2, 664336176), (3, 442890784), (4, 332168088), (6, 221445392), (7, 189810336), (8, 166084044), (12, 110722696), (14, 94905168), (16, 83042022), (21, 63270112), (24, 55361348), (28, 47452584), (29, 45816288), (32, 41521011), (42, 31635056), (48, 27680674), (56, 23726292), (58, 22908144), (84, 15817528), (87, 15272096), (96, 13840337), (112, 11863146), (116, 11454072), (168, 7908764), (174, 7636048), (203, 6545184), (224, 5931573), (232, 5727036), (336, 3954382), (348, 3818024), (406, 3272592), (464, 2863518), (609, 2181728), (672, 1977191), (696, 1909012), (812, 1636296), (841, 1579872), (928, 1431759), (1218, 1090864), (1392, 954506), (1624, 818148), (1682, 789936), (2351, 565152), (2436, 545432), (2523, 526624), (2784, 477253), (3248, 409074), (3364, 394968), (4702, 282576), (4872, 272716), (5046, 263312), (5887, 225696), (6496, 204537), (6728, 197484), (7053, 188384), (9404, 141288), (9744, 136358), (10092, 131656), (11774, 112848), (13456, 98742), (14106, 94192), (16457, 80736), (17661, 75232), (18808, 70644), (19488, 68179), (20184, 65828), (23548, 56424), (26912, 49371), (28212, 47096), (32914, 40368), (35322, 37616)]