312358325472

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1451}}^1\times {\mathrm{17383}}^1$

素因数の和:18893

約数の個数: 144

約数和(自身を含む): 909605144448

約数和(自身を除く): 597246818976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1451, 1548, 2064, 2902, 3096, 4128, 4353, 5804, 6192, 8706, 11608, 12384, 13059, 17383, 17412, 23216, 26118, 34766, 34824, 46432, 52149, 52236, 62393, 69532, 69648, 104298, 104472, 124786, 139064, 139296, 156447, 187179, 208596, 208944, 249572, 278128, 312894, 374358, 417192, 417888, 499144, 556256, 561537, 625788, 747469, 748716, 834384, 998288, 1123074, 1251576, 1494938, 1497432, 1668768, 1996576, 2242407, 2246148, 2503152, 2989876, 2994864, 4484814, 4492296, 5006304, 5979752, 5989728, 6727221, 8969628, 8984592, 11959504, 13454442, 17939256, 17969184, 23919008, 25222733, 26908884, 35878512, 50445466, 53817768, 71757024, 75668199, 100890932, 107635536, 151336398, 201781864, 215271072, 227004597, 302672796, 403563728, 454009194, 605345592, 807127456, 908018388, 1084577519, 1210691184, 1816036776, 2169155038, 2421382368, 3253732557, 3632073552, 4338310076, 6507465114, 7264147104, 8676620152, 9761197671, 13014930228, 17353240304, 19522395342, 26029860456, 34706480608, 39044790684, 52059720912, 78089581368, 104119441824, 156179162736, 312358325472]

約数ペア:

[(1, 312358325472), (2, 156179162736), (3, 104119441824), (4, 78089581368), (6, 52059720912), (8, 39044790684), (9, 34706480608), (12, 26029860456), (16, 19522395342), (18, 17353240304), (24, 13014930228), (32, 9761197671), (36, 8676620152), (43, 7264147104), (48, 6507465114), (72, 4338310076), (86, 3632073552), (96, 3253732557), (129, 2421382368), (144, 2169155038), (172, 1816036776), (258, 1210691184), (288, 1084577519), (344, 908018388), (387, 807127456), (516, 605345592), (688, 454009194), (774, 403563728), (1032, 302672796), (1376, 227004597), (1451, 215271072), (1548, 201781864), (2064, 151336398), (2902, 107635536), (3096, 100890932), (4128, 75668199), (4353, 71757024), (5804, 53817768), (6192, 50445466), (8706, 35878512), (11608, 26908884), (12384, 25222733), (13059, 23919008), (17383, 17969184), (17412, 17939256), (23216, 13454442), (26118, 11959504), (34766, 8984592), (34824, 8969628), (46432, 6727221), (52149, 5989728), (52236, 5979752), (62393, 5006304), (69532, 4492296), (69648, 4484814), (104298, 2994864), (104472, 2989876), (124786, 2503152), (139064, 2246148), (139296, 2242407), (156447, 1996576), (187179, 1668768), (208596, 1497432), (208944, 1494938), (249572, 1251576), (278128, 1123074), (312894, 998288), (374358, 834384), (417192, 748716), (417888, 747469), (499144, 625788), (556256, 561537)]