890240832

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1949}}^1$

素因数の和:2041

約数の個数: 168

約数和(自身を含む): 2794482600

約数和(自身を除く): 1904241768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 576, 624, 732, 793, 832, 936, 976, 1098, 1248, 1464, 1586, 1872, 1949, 1952, 2196, 2379, 2496, 2928, 3172, 3744, 3898, 3904, 4392, 4758, 5847, 5856, 6344, 7137, 7488, 7796, 8784, 9516, 11694, 11712, 12688, 14274, 15592, 17541, 17568, 19032, 23388, 25337, 25376, 28548, 31184, 35082, 35136, 38064, 46776, 50674, 50752, 57096, 62368, 70164, 76011, 76128, 93552, 101348, 114192, 118889, 124736, 140328, 152022, 152256, 187104, 202696, 228033, 228384, 237778, 280656, 304044, 356667, 374208, 405392, 456066, 456768, 475556, 561312, 608088, 713334, 810784, 912132, 951112, 1070001, 1122624, 1216176, 1426668, 1545557, 1621568, 1824264, 1902224, 2140002, 2432352, 2853336, 3091114, 3648528, 3804448, 4280004, 4636671, 4864704, 5706672, 6182228, 7297056, 7608896, 8560008, 9273342, 11413344, 12364456, 13910013, 14594112, 17120016, 18546684, 22826688, 24728912, 27820026, 34240032, 37093368, 49457824, 55640052, 68480064, 74186736, 98915648, 111280104, 148373472, 222560208, 296746944, 445120416, 890240832]

約数ペア:

[(1, 890240832), (2, 445120416), (3, 296746944), (4, 222560208), (6, 148373472), (8, 111280104), (9, 98915648), (12, 74186736), (13, 68480064), (16, 55640052), (18, 49457824), (24, 37093368), (26, 34240032), (32, 27820026), (36, 24728912), (39, 22826688), (48, 18546684), (52, 17120016), (61, 14594112), (64, 13910013), (72, 12364456), (78, 11413344), (96, 9273342), (104, 8560008), (117, 7608896), (122, 7297056), (144, 6182228), (156, 5706672), (183, 4864704), (192, 4636671), (208, 4280004), (234, 3804448), (244, 3648528), (288, 3091114), (312, 2853336), (366, 2432352), (416, 2140002), (468, 1902224), (488, 1824264), (549, 1621568), (576, 1545557), (624, 1426668), (732, 1216176), (793, 1122624), (832, 1070001), (936, 951112), (976, 912132), (1098, 810784), (1248, 713334), (1464, 608088), (1586, 561312), (1872, 475556), (1949, 456768), (1952, 456066), (2196, 405392), (2379, 374208), (2496, 356667), (2928, 304044), (3172, 280656), (3744, 237778), (3898, 228384), (3904, 228033), (4392, 202696), (4758, 187104), (5847, 152256), (5856, 152022), (6344, 140328), (7137, 124736), (7488, 118889), (7796, 114192), (8784, 101348), (9516, 93552), (11694, 76128), (11712, 76011), (12688, 70164), (14274, 62368), (15592, 57096), (17541, 50752), (17568, 50674), (19032, 46776), (23388, 38064), (25337, 35136), (25376, 35082), (28548, 31184)]