8016631992

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{3617}}^1$

素因数の和:3994

約数の個数: 128

約数和(自身を含む): 23062579200

約数和(自身を除く): 15045947208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 331, 372, 558, 662, 744, 837, 993, 1116, 1324, 1674, 1986, 2232, 2648, 2979, 3348, 3617, 3972, 5958, 6696, 7234, 7944, 8937, 10261, 10851, 11916, 14468, 17874, 20522, 21702, 23832, 28936, 30783, 32553, 35748, 41044, 43404, 61566, 65106, 71496, 82088, 86808, 92349, 97659, 112127, 123132, 130212, 184698, 195318, 224254, 246264, 260424, 277047, 336381, 369396, 390636, 448508, 554094, 672762, 738792, 781272, 897016, 1009143, 1108188, 1197227, 1345524, 2018286, 2216376, 2394454, 2691048, 3027429, 3591681, 4036572, 4788908, 6054858, 7183362, 8073144, 9577816, 10775043, 12109716, 14366724, 21550086, 24219432, 28733448, 32325129, 37114037, 43100172, 64650258, 74228074, 86200344, 111342111, 129300516, 148456148, 222684222, 258601032, 296912296, 334026333, 445368444, 668052666, 890736888, 1002078999, 1336105332, 2004157998, 2672210664, 4008315996, 8016631992]

約数ペア:

[(1, 8016631992), (2, 4008315996), (3, 2672210664), (4, 2004157998), (6, 1336105332), (8, 1002078999), (9, 890736888), (12, 668052666), (18, 445368444), (24, 334026333), (27, 296912296), (31, 258601032), (36, 222684222), (54, 148456148), (62, 129300516), (72, 111342111), (93, 86200344), (108, 74228074), (124, 64650258), (186, 43100172), (216, 37114037), (248, 32325129), (279, 28733448), (331, 24219432), (372, 21550086), (558, 14366724), (662, 12109716), (744, 10775043), (837, 9577816), (993, 8073144), (1116, 7183362), (1324, 6054858), (1674, 4788908), (1986, 4036572), (2232, 3591681), (2648, 3027429), (2979, 2691048), (3348, 2394454), (3617, 2216376), (3972, 2018286), (5958, 1345524), (6696, 1197227), (7234, 1108188), (7944, 1009143), (8937, 897016), (10261, 781272), (10851, 738792), (11916, 672762), (14468, 554094), (17874, 448508), (20522, 390636), (21702, 369396), (23832, 336381), (28936, 277047), (30783, 260424), (32553, 246264), (35748, 224254), (41044, 195318), (43404, 184698), (61566, 130212), (65106, 123132), (71496, 112127), (82088, 97659), (86808, 92349)]