1738340856

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{25933}}^1$

素因数の和:25978

約数の個数: 144

約数和(自身を含む): 5765128200

約数和(自身を除く): 4026787344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 25933, 33516, 51866, 67032, 77799, 103732, 155598, 181531, 207464, 233397, 311196, 363062, 466794, 492727, 544593, 622392, 726124, 933588, 985454, 1089186, 1270717, 1452248, 1478181, 1633779, 1867176, 1970908, 2178372, 2541434, 2956362, 3267558, 3449089, 3812151, 3941816, 4356744, 4434543, 5082868, 5912724, 6535116, 6898178, 7624302, 8869086, 10165736, 10347267, 11436453, 11825448, 13070232, 13796356, 15248604, 17738172, 20694534, 22872906, 24143623, 27592712, 30497208, 31041801, 35476344, 41389068, 45745812, 48287246, 62083602, 72430869, 82778136, 91491624, 96574492, 124167204, 144861738, 193148984, 217292607, 248334408, 289723476, 434585214, 579446952, 869170428, 1738340856]

約数ペア:

[(1, 1738340856), (2, 869170428), (3, 579446952), (4, 434585214), (6, 289723476), (7, 248334408), (8, 217292607), (9, 193148984), (12, 144861738), (14, 124167204), (18, 96574492), (19, 91491624), (21, 82778136), (24, 72430869), (28, 62083602), (36, 48287246), (38, 45745812), (42, 41389068), (49, 35476344), (56, 31041801), (57, 30497208), (63, 27592712), (72, 24143623), (76, 22872906), (84, 20694534), (98, 17738172), (114, 15248604), (126, 13796356), (133, 13070232), (147, 11825448), (152, 11436453), (168, 10347267), (171, 10165736), (196, 8869086), (228, 7624302), (252, 6898178), (266, 6535116), (294, 5912724), (342, 5082868), (392, 4434543), (399, 4356744), (441, 3941816), (456, 3812151), (504, 3449089), (532, 3267558), (588, 2956362), (684, 2541434), (798, 2178372), (882, 1970908), (931, 1867176), (1064, 1633779), (1176, 1478181), (1197, 1452248), (1368, 1270717), (1596, 1089186), (1764, 985454), (1862, 933588), (2394, 726124), (2793, 622392), (3192, 544593), (3528, 492727), (3724, 466794), (4788, 363062), (5586, 311196), (7448, 233397), (8379, 207464), (9576, 181531), (11172, 155598), (16758, 103732), (22344, 77799), (25933, 67032), (33516, 51866)]