272135052

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1357

約数の個数: 120

約数和(自身を含む): 822091424

約数和(自身を除く): 549956372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 97, 108, 126, 162, 189, 194, 252, 291, 324, 378, 388, 567, 582, 679, 756, 873, 1134, 1164, 1237, 1358, 1746, 2037, 2268, 2474, 2619, 2716, 3492, 3711, 4074, 4948, 5238, 6111, 7422, 7857, 8148, 8659, 10476, 11133, 12222, 14844, 15714, 17318, 18333, 22266, 24444, 25977, 31428, 33399, 34636, 36666, 44532, 51954, 54999, 66798, 73332, 77931, 100197, 103908, 109998, 119989, 133596, 155862, 200394, 219996, 233793, 239978, 311724, 359967, 400788, 467586, 479956, 701379, 719934, 839923, 935172, 1079901, 1402758, 1439868, 1679846, 2159802, 2519769, 2805516, 3239703, 3359692, 4319604, 5039538, 6479406, 7559307, 9719109, 10079076, 12958812, 15118614, 19438218, 22677921, 30237228, 38876436, 45355842, 68033763, 90711684, 136067526, 272135052]

約数ペア:

[(1, 272135052), (2, 136067526), (3, 90711684), (4, 68033763), (6, 45355842), (7, 38876436), (9, 30237228), (12, 22677921), (14, 19438218), (18, 15118614), (21, 12958812), (27, 10079076), (28, 9719109), (36, 7559307), (42, 6479406), (54, 5039538), (63, 4319604), (81, 3359692), (84, 3239703), (97, 2805516), (108, 2519769), (126, 2159802), (162, 1679846), (189, 1439868), (194, 1402758), (252, 1079901), (291, 935172), (324, 839923), (378, 719934), (388, 701379), (567, 479956), (582, 467586), (679, 400788), (756, 359967), (873, 311724), (1134, 239978), (1164, 233793), (1237, 219996), (1358, 200394), (1746, 155862), (2037, 133596), (2268, 119989), (2474, 109998), (2619, 103908), (2716, 100197), (3492, 77931), (3711, 73332), (4074, 66798), (4948, 54999), (5238, 51954), (6111, 44532), (7422, 36666), (7857, 34636), (8148, 33399), (8659, 31428), (10476, 25977), (11133, 24444), (12222, 22266), (14844, 18333), (15714, 17318)]