1798871256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3761}}^1$

素因数の和:3866

約数の個数: 192

約数和(自身を含む): 6079993920

約数和(自身を除く): 4281122664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 73, 78, 84, 91, 104, 117, 126, 146, 156, 168, 182, 219, 234, 252, 273, 292, 312, 364, 438, 468, 504, 511, 546, 584, 657, 728, 819, 876, 936, 949, 1022, 1092, 1314, 1533, 1638, 1752, 1898, 2044, 2184, 2628, 2847, 3066, 3276, 3761, 3796, 4088, 4599, 5256, 5694, 6132, 6552, 6643, 7522, 7592, 8541, 9198, 11283, 11388, 12264, 13286, 15044, 17082, 18396, 19929, 22566, 22776, 26327, 26572, 30088, 33849, 34164, 36792, 39858, 45132, 48893, 52654, 53144, 59787, 67698, 68328, 78981, 79716, 90264, 97786, 105308, 119574, 135396, 146679, 157962, 159432, 195572, 210616, 236943, 239148, 270792, 274553, 293358, 315924, 342251, 391144, 440037, 473886, 478296, 549106, 586716, 631848, 684502, 823659, 880074, 947772, 1026753, 1098212, 1173432, 1369004, 1647318, 1760148, 1895544, 1921871, 2053506, 2196424, 2470977, 2738008, 3080259, 3294636, 3520296, 3569189, 3843742, 4107012, 4941954, 5765613, 6160518, 6589272, 7138378, 7687484, 8214024, 9883908, 10707567, 11531226, 12321036, 14276756, 15374968, 17296839, 19767816, 21415134, 23062452, 24642072, 24984323, 28553512, 32122701, 34593678, 42830268, 46124904, 49968646, 64245402, 69187356, 74952969, 85660536, 99937292, 128490804, 138374712, 149905938, 199874584, 224858907, 256981608, 299811876, 449717814, 599623752, 899435628, 1798871256]

約数ペア:

[(1, 1798871256), (2, 899435628), (3, 599623752), (4, 449717814), (6, 299811876), (7, 256981608), (8, 224858907), (9, 199874584), (12, 149905938), (13, 138374712), (14, 128490804), (18, 99937292), (21, 85660536), (24, 74952969), (26, 69187356), (28, 64245402), (36, 49968646), (39, 46124904), (42, 42830268), (52, 34593678), (56, 32122701), (63, 28553512), (72, 24984323), (73, 24642072), (78, 23062452), (84, 21415134), (91, 19767816), (104, 17296839), (117, 15374968), (126, 14276756), (146, 12321036), (156, 11531226), (168, 10707567), (182, 9883908), (219, 8214024), (234, 7687484), (252, 7138378), (273, 6589272), (292, 6160518), (312, 5765613), (364, 4941954), (438, 4107012), (468, 3843742), (504, 3569189), (511, 3520296), (546, 3294636), (584, 3080259), (657, 2738008), (728, 2470977), (819, 2196424), (876, 2053506), (936, 1921871), (949, 1895544), (1022, 1760148), (1092, 1647318), (1314, 1369004), (1533, 1173432), (1638, 1098212), (1752, 1026753), (1898, 947772), (2044, 880074), (2184, 823659), (2628, 684502), (2847, 631848), (3066, 586716), (3276, 549106), (3761, 478296), (3796, 473886), (4088, 440037), (4599, 391144), (5256, 342251), (5694, 315924), (6132, 293358), (6552, 274553), (6643, 270792), (7522, 239148), (7592, 236943), (8541, 210616), (9198, 195572), (11283, 159432), (11388, 157962), (12264, 146679), (13286, 135396), (15044, 119574), (17082, 105308), (18396, 97786), (19929, 90264), (22566, 79716), (22776, 78981), (26327, 68328), (26572, 67698), (30088, 59787), (33849, 53144), (34164, 52654), (36792, 48893), (39858, 45132)]