1872743904

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9749}}^1$

素因数の和:9817

約数の個数: 144

約数和(自身を含む): 5749380000

約数和(自身を除く): 3876636096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 69, 72, 87, 92, 96, 116, 138, 144, 174, 184, 207, 232, 261, 276, 288, 348, 368, 414, 464, 522, 552, 667, 696, 736, 828, 928, 1044, 1104, 1334, 1392, 1656, 2001, 2088, 2208, 2668, 2784, 3312, 4002, 4176, 5336, 6003, 6624, 8004, 8352, 9749, 10672, 12006, 16008, 19498, 21344, 24012, 29247, 32016, 38996, 48024, 58494, 64032, 77992, 87741, 96048, 116988, 155984, 175482, 192096, 224227, 233976, 282721, 311968, 350964, 448454, 467952, 565442, 672681, 701928, 848163, 896908, 935904, 1130884, 1345362, 1403856, 1696326, 1793816, 2018043, 2261768, 2544489, 2690724, 2807712, 3392652, 3587632, 4036086, 4523536, 5088978, 5381448, 6502583, 6785304, 7175264, 8072172, 9047072, 10177956, 10762896, 13005166, 13570608, 16144344, 19507749, 20355912, 21525792, 26010332, 27141216, 32288688, 39015498, 40711824, 52020664, 58523247, 64577376, 78030996, 81423648, 104041328, 117046494, 156061992, 208082656, 234092988, 312123984, 468185976, 624247968, 936371952, 1872743904]

約数ペア:

[(1, 1872743904), (2, 936371952), (3, 624247968), (4, 468185976), (6, 312123984), (8, 234092988), (9, 208082656), (12, 156061992), (16, 117046494), (18, 104041328), (23, 81423648), (24, 78030996), (29, 64577376), (32, 58523247), (36, 52020664), (46, 40711824), (48, 39015498), (58, 32288688), (69, 27141216), (72, 26010332), (87, 21525792), (92, 20355912), (96, 19507749), (116, 16144344), (138, 13570608), (144, 13005166), (174, 10762896), (184, 10177956), (207, 9047072), (232, 8072172), (261, 7175264), (276, 6785304), (288, 6502583), (348, 5381448), (368, 5088978), (414, 4523536), (464, 4036086), (522, 3587632), (552, 3392652), (667, 2807712), (696, 2690724), (736, 2544489), (828, 2261768), (928, 2018043), (1044, 1793816), (1104, 1696326), (1334, 1403856), (1392, 1345362), (1656, 1130884), (2001, 935904), (2088, 896908), (2208, 848163), (2668, 701928), (2784, 672681), (3312, 565442), (4002, 467952), (4176, 448454), (5336, 350964), (6003, 311968), (6624, 282721), (8004, 233976), (8352, 224227), (9749, 192096), (10672, 175482), (12006, 155984), (16008, 116988), (19498, 96048), (21344, 87741), (24012, 77992), (29247, 64032), (32016, 58494), (38996, 48024)]