831543552

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1173

約数の個数: 216

約数和(自身を含む): 2800901376

約数和(自身を除く): 1969357824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 128, 141, 144, 168, 188, 192, 224, 252, 256, 282, 288, 329, 336, 376, 384, 423, 448, 504, 564, 576, 658, 672, 752, 768, 846, 896, 987, 1008, 1097, 1128, 1152, 1316, 1344, 1504, 1692, 1792, 1974, 2016, 2194, 2256, 2304, 2632, 2688, 2961, 3008, 3291, 3384, 3948, 4032, 4388, 4512, 5264, 5376, 5922, 6016, 6582, 6768, 7679, 7896, 8064, 8776, 9024, 9873, 10528, 11844, 12032, 13164, 13536, 15358, 15792, 16128, 17552, 18048, 19746, 21056, 23037, 23688, 26328, 27072, 30716, 31584, 35104, 36096, 39492, 42112, 46074, 47376, 51559, 52656, 54144, 61432, 63168, 69111, 70208, 78984, 84224, 92148, 94752, 103118, 105312, 108288, 122864, 126336, 138222, 140416, 154677, 157968, 184296, 189504, 206236, 210624, 245728, 252672, 276444, 280832, 309354, 315936, 360913, 368592, 379008, 412472, 421248, 464031, 491456, 552888, 618708, 631872, 721826, 737184, 758016, 824944, 842496, 928062, 982912, 1082739, 1105776, 1237416, 1263744, 1443652, 1474368, 1649888, 1856124, 1965824, 2165478, 2211552, 2474832, 2527488, 2887304, 2948736, 3248217, 3299776, 3712248, 4330956, 4423104, 4949664, 5774608, 5897472, 6496434, 6599552, 7424496, 8661912, 8846208, 9899328, 11549216, 12992868, 13199104, 14848992, 17323824, 17692416, 19798656, 23098432, 25985736, 29697984, 34647648, 39597312, 46196864, 51971472, 59395968, 69295296, 92393728, 103942944, 118791936, 138590592, 207885888, 277181184, 415771776, 831543552]

約数ペア:

[(1, 831543552), (2, 415771776), (3, 277181184), (4, 207885888), (6, 138590592), (7, 118791936), (8, 103942944), (9, 92393728), (12, 69295296), (14, 59395968), (16, 51971472), (18, 46196864), (21, 39597312), (24, 34647648), (28, 29697984), (32, 25985736), (36, 23098432), (42, 19798656), (47, 17692416), (48, 17323824), (56, 14848992), (63, 13199104), (64, 12992868), (72, 11549216), (84, 9899328), (94, 8846208), (96, 8661912), (112, 7424496), (126, 6599552), (128, 6496434), (141, 5897472), (144, 5774608), (168, 4949664), (188, 4423104), (192, 4330956), (224, 3712248), (252, 3299776), (256, 3248217), (282, 2948736), (288, 2887304), (329, 2527488), (336, 2474832), (376, 2211552), (384, 2165478), (423, 1965824), (448, 1856124), (504, 1649888), (564, 1474368), (576, 1443652), (658, 1263744), (672, 1237416), (752, 1105776), (768, 1082739), (846, 982912), (896, 928062), (987, 842496), (1008, 824944), (1097, 758016), (1128, 737184), (1152, 721826), (1316, 631872), (1344, 618708), (1504, 552888), (1692, 491456), (1792, 464031), (1974, 421248), (2016, 412472), (2194, 379008), (2256, 368592), (2304, 360913), (2632, 315936), (2688, 309354), (2961, 280832), (3008, 276444), (3291, 252672), (3384, 245728), (3948, 210624), (4032, 206236), (4388, 189504), (4512, 184296), (5264, 157968), (5376, 154677), (5922, 140416), (6016, 138222), (6582, 126336), (6768, 122864), (7679, 108288), (7896, 105312), (8064, 103118), (8776, 94752), (9024, 92148), (9873, 84224), (10528, 78984), (11844, 70208), (12032, 69111), (13164, 63168), (13536, 61432), (15358, 54144), (15792, 52656), (16128, 51559), (17552, 47376), (18048, 46074), (19746, 42112), (21056, 39492), (23037, 36096), (23688, 35104), (26328, 31584), (27072, 30716)]