417949308

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 1364912640

約数和(自身を除く): 946963332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 53, 54, 57, 61, 63, 76, 81, 84, 106, 108, 114, 122, 126, 133, 159, 162, 171, 183, 189, 212, 228, 243, 244, 252, 266, 318, 324, 342, 366, 371, 378, 399, 427, 477, 486, 513, 532, 549, 567, 636, 684, 732, 742, 756, 798, 854, 954, 972, 1007, 1026, 1098, 1113, 1134, 1159, 1197, 1281, 1431, 1484, 1539, 1596, 1647, 1701, 1708, 1908, 2014, 2052, 2196, 2226, 2268, 2318, 2394, 2562, 2862, 3021, 3078, 3233, 3294, 3339, 3402, 3477, 3591, 3843, 4028, 4293, 4452, 4617, 4636, 4788, 4941, 5124, 5724, 6042, 6156, 6466, 6588, 6678, 6804, 6954, 7049, 7182, 7686, 8113, 8586, 9063, 9234, 9699, 9882, 10017, 10431, 10773, 11529, 12084, 12879, 12932, 13356, 13908, 14098, 14364, 14823, 15372, 16226, 17172, 18126, 18468, 19398, 19764, 20034, 20862, 21147, 21546, 22631, 23058, 24339, 25758, 27189, 28196, 29097, 29646, 30051, 31293, 32319, 32452, 34587, 36252, 38796, 40068, 41724, 42294, 43092, 45262, 46116, 48678, 51516, 54378, 58194, 59292, 60102, 61427, 62586, 63441, 64638, 67893, 69174, 73017, 81567, 84588, 87291, 90153, 90524, 93879, 97356, 103761, 108756, 116388, 120204, 122854, 125172, 126882, 129276, 135786, 138348, 146034, 163134, 174582, 180306, 184281, 187758, 190323, 203679, 207522, 219051, 244701, 245708, 253764, 261873, 271572, 281637, 292068, 326268, 349164, 360612, 368562, 375516, 380646, 407358, 415044, 429989, 438102, 489402, 523746, 552843, 563274, 570969, 611037, 657153, 737124, 761292, 785619, 814716, 859978, 876204, 978804, 1047492, 1105686, 1126548, 1141938, 1222074, 1289967, 1314306, 1571238, 1658529, 1712907, 1719956, 1833111, 1971459, 2211372, 2283876, 2444148, 2579934, 2628612, 3142476, 3317058, 3425814, 3666222, 3869901, 3942918, 4975587, 5159868, 5499333, 6634116, 6851628, 7332444, 7739802, 7885836, 9951174, 10998666, 11609703, 14926761, 15479604, 19902348, 21997332, 23219406, 29853522, 34829109, 46438812, 59707044, 69658218, 104487327, 139316436, 208974654, 417949308]

約数ペア:

[(1, 417949308), (2, 208974654), (3, 139316436), (4, 104487327), (6, 69658218), (7, 59707044), (9, 46438812), (12, 34829109), (14, 29853522), (18, 23219406), (19, 21997332), (21, 19902348), (27, 15479604), (28, 14926761), (36, 11609703), (38, 10998666), (42, 9951174), (53, 7885836), (54, 7739802), (57, 7332444), (61, 6851628), (63, 6634116), (76, 5499333), (81, 5159868), (84, 4975587), (106, 3942918), (108, 3869901), (114, 3666222), (122, 3425814), (126, 3317058), (133, 3142476), (159, 2628612), (162, 2579934), (171, 2444148), (183, 2283876), (189, 2211372), (212, 1971459), (228, 1833111), (243, 1719956), (244, 1712907), (252, 1658529), (266, 1571238), (318, 1314306), (324, 1289967), (342, 1222074), (366, 1141938), (371, 1126548), (378, 1105686), (399, 1047492), (427, 978804), (477, 876204), (486, 859978), (513, 814716), (532, 785619), (549, 761292), (567, 737124), (636, 657153), (684, 611037), (732, 570969), (742, 563274), (756, 552843), (798, 523746), (854, 489402), (954, 438102), (972, 429989), (1007, 415044), (1026, 407358), (1098, 380646), (1113, 375516), (1134, 368562), (1159, 360612), (1197, 349164), (1281, 326268), (1431, 292068), (1484, 281637), (1539, 271572), (1596, 261873), (1647, 253764), (1701, 245708), (1708, 244701), (1908, 219051), (2014, 207522), (2052, 203679), (2196, 190323), (2226, 187758), (2268, 184281), (2318, 180306), (2394, 174582), (2562, 163134), (2862, 146034), (3021, 138348), (3078, 135786), (3233, 129276), (3294, 126882), (3339, 125172), (3402, 122854), (3477, 120204), (3591, 116388), (3843, 108756), (4028, 103761), (4293, 97356), (4452, 93879), (4617, 90524), (4636, 90153), (4788, 87291), (4941, 84588), (5124, 81567), (5724, 73017), (6042, 69174), (6156, 67893), (6466, 64638), (6588, 63441), (6678, 62586), (6804, 61427), (6954, 60102), (7049, 59292), (7182, 58194), (7686, 54378), (8113, 51516), (8586, 48678), (9063, 46116), (9234, 45262), (9699, 43092), (9882, 42294), (10017, 41724), (10431, 40068), (10773, 38796), (11529, 36252), (12084, 34587), (12879, 32452), (12932, 32319), (13356, 31293), (13908, 30051), (14098, 29646), (14364, 29097), (14823, 28196), (15372, 27189), (16226, 25758), (17172, 24339), (18126, 23058), (18468, 22631), (19398, 21546), (19764, 21147), (20034, 20862)]