15674996799

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1235

約数の個数: 160

約数和(自身を含む): 30610483200

約数和(自身を除く): 14935486401

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 79, 81, 87, 99, 189, 203, 231, 237, 261, 297, 319, 553, 567, 609, 693, 711, 783, 869, 891, 957, 1097, 1659, 1827, 2079, 2133, 2233, 2291, 2349, 2607, 2871, 3291, 4977, 5481, 6083, 6237, 6399, 6699, 6873, 7679, 7821, 8613, 9873, 12067, 14931, 16037, 16443, 18249, 20097, 20619, 23037, 23463, 25201, 25839, 29619, 31813, 36201, 44793, 48111, 54747, 60291, 61857, 69111, 70389, 75603, 84469, 86663, 88857, 95439, 108603, 144333, 164241, 176407, 180873, 185571, 207333, 222691, 226809, 253407, 259989, 286317, 325809, 349943, 432999, 492723, 529221, 606641, 621999, 668073, 680427, 760221, 779967, 858951, 953293, 977427, 1049829, 1298997, 1587663, 1819923, 2004219, 2041281, 2280663, 2339901, 2449601, 2513227, 2576853, 2859879, 3149487, 4762989, 5459769, 6012657, 6673051, 6841989, 7019703, 7348803, 7539681, 8579637, 9448461, 14288967, 16379307, 17592589, 18037971, 20019153, 22046409, 22619043, 25738911, 27645497, 28345383, 49137921, 52777767, 60057459, 66139227, 67857129, 77216733, 82936491, 158333301, 180172377, 193518479, 198417681, 203571387, 248809473, 474999903, 540517131, 580555437, 746428419, 1424999709, 1741666311, 2239285257, 5224998933, 15674996799]

約数ペア:

[(1, 15674996799), (3, 5224998933), (7, 2239285257), (9, 1741666311), (11, 1424999709), (21, 746428419), (27, 580555437), (29, 540517131), (33, 474999903), (63, 248809473), (77, 203571387), (79, 198417681), (81, 193518479), (87, 180172377), (99, 158333301), (189, 82936491), (203, 77216733), (231, 67857129), (237, 66139227), (261, 60057459), (297, 52777767), (319, 49137921), (553, 28345383), (567, 27645497), (609, 25738911), (693, 22619043), (711, 22046409), (783, 20019153), (869, 18037971), (891, 17592589), (957, 16379307), (1097, 14288967), (1659, 9448461), (1827, 8579637), (2079, 7539681), (2133, 7348803), (2233, 7019703), (2291, 6841989), (2349, 6673051), (2607, 6012657), (2871, 5459769), (3291, 4762989), (4977, 3149487), (5481, 2859879), (6083, 2576853), (6237, 2513227), (6399, 2449601), (6699, 2339901), (6873, 2280663), (7679, 2041281), (7821, 2004219), (8613, 1819923), (9873, 1587663), (12067, 1298997), (14931, 1049829), (16037, 977427), (16443, 953293), (18249, 858951), (20097, 779967), (20619, 760221), (23037, 680427), (23463, 668073), (25201, 621999), (25839, 606641), (29619, 529221), (31813, 492723), (36201, 432999), (44793, 349943), (48111, 325809), (54747, 286317), (60291, 259989), (61857, 253407), (69111, 226809), (70389, 222691), (75603, 207333), (84469, 185571), (86663, 180873), (88857, 176407), (95439, 164241), (108603, 144333)]