12503933442

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{231323}}^1$

素因数の和:231365

約数の個数: 128

約数和(自身を含む): 37307934720

約数和(自身を除く): 24804001278

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 819, 858, 1001, 1287, 1386, 1638, 2002, 2079, 2457, 2574, 3003, 3861, 4158, 4914, 6006, 7722, 9009, 18018, 27027, 54054, 231323, 462646, 693969, 1387938, 1619261, 2081907, 2544553, 3007199, 3238522, 4163814, 4857783, 5089106, 6014398, 6245721, 7633659, 9021597, 9715566, 12491442, 14573349, 15267318, 17811871, 18043194, 21050393, 22900977, 27064791, 29146698, 33079189, 35623742, 42100786, 43720047, 45801954, 53435613, 54129582, 63151179, 66158378, 68702931, 81194373, 87440094, 99237567, 106871226, 126302358, 137405862, 160306839, 162388746, 189453537, 198475134, 231554323, 297712701, 320613678, 378907074, 463108646, 480920517, 568360611, 595425402, 694662969, 893138103, 961841034, 1136721222, 1389325938, 1786276206, 2083988907, 4167977814, 6251966721, 12503933442]

約数ペア:

[(1, 12503933442), (2, 6251966721), (3, 4167977814), (6, 2083988907), (7, 1786276206), (9, 1389325938), (11, 1136721222), (13, 961841034), (14, 893138103), (18, 694662969), (21, 595425402), (22, 568360611), (26, 480920517), (27, 463108646), (33, 378907074), (39, 320613678), (42, 297712701), (54, 231554323), (63, 198475134), (66, 189453537), (77, 162388746), (78, 160306839), (91, 137405862), (99, 126302358), (117, 106871226), (126, 99237567), (143, 87440094), (154, 81194373), (182, 68702931), (189, 66158378), (198, 63151179), (231, 54129582), (234, 53435613), (273, 45801954), (286, 43720047), (297, 42100786), (351, 35623742), (378, 33079189), (429, 29146698), (462, 27064791), (546, 22900977), (594, 21050393), (693, 18043194), (702, 17811871), (819, 15267318), (858, 14573349), (1001, 12491442), (1287, 9715566), (1386, 9021597), (1638, 7633659), (2002, 6245721), (2079, 6014398), (2457, 5089106), (2574, 4857783), (3003, 4163814), (3861, 3238522), (4158, 3007199), (4914, 2544553), (6006, 2081907), (7722, 1619261), (9009, 1387938), (18018, 693969), (27027, 462646), (54054, 231323)]