18781960512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{229093}}^1$

素因数の和:229176

約数の個数: 112

約数和(自身を含む): 57724356992

約数和(自身を除く): 38942396480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 244, 336, 366, 427, 448, 488, 672, 732, 854, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2928, 3416, 3904, 5124, 5856, 6832, 10248, 11712, 13664, 20496, 27328, 40992, 81984, 229093, 458186, 687279, 916372, 1374558, 1603651, 1832744, 2749116, 3207302, 3665488, 4810953, 5498232, 6414604, 7330976, 9621906, 10996464, 12829208, 13974673, 14661952, 19243812, 21992928, 25658416, 27949346, 38487624, 41924019, 43985856, 51316832, 55898692, 76975248, 83848038, 97822711, 102633664, 111797384, 153950496, 167696076, 195645422, 223594768, 293468133, 307900992, 335392152, 391290844, 447189536, 586936266, 670784304, 782581688, 894379072, 1173872532, 1341568608, 1565163376, 2347745064, 2683137216, 3130326752, 4695490128, 6260653504, 9390980256, 18781960512]

約数ペア:

[(1, 18781960512), (2, 9390980256), (3, 6260653504), (4, 4695490128), (6, 3130326752), (7, 2683137216), (8, 2347745064), (12, 1565163376), (14, 1341568608), (16, 1173872532), (21, 894379072), (24, 782581688), (28, 670784304), (32, 586936266), (42, 447189536), (48, 391290844), (56, 335392152), (61, 307900992), (64, 293468133), (84, 223594768), (96, 195645422), (112, 167696076), (122, 153950496), (168, 111797384), (183, 102633664), (192, 97822711), (224, 83848038), (244, 76975248), (336, 55898692), (366, 51316832), (427, 43985856), (448, 41924019), (488, 38487624), (672, 27949346), (732, 25658416), (854, 21992928), (976, 19243812), (1281, 14661952), (1344, 13974673), (1464, 12829208), (1708, 10996464), (1952, 9621906), (2562, 7330976), (2928, 6414604), (3416, 5498232), (3904, 4810953), (5124, 3665488), (5856, 3207302), (6832, 2749116), (10248, 1832744), (11712, 1603651), (13664, 1374558), (20496, 916372), (27328, 687279), (40992, 458186), (81984, 229093)]