128792664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1830

約数の個数: 192

約数和(自身を含む): 468599040

約数和(自身を除く): 339806376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 728, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1638, 1716, 1787, 1848, 2002, 2184, 2574, 2772, 3003, 3276, 3432, 3574, 4004, 5148, 5361, 5544, 6006, 6552, 7148, 8008, 9009, 10296, 10722, 12012, 12509, 14296, 16083, 18018, 19657, 21444, 23231, 24024, 25018, 32166, 36036, 37527, 39314, 42888, 46462, 50036, 58971, 64332, 69693, 72072, 75054, 78628, 92924, 100072, 112581, 117942, 128664, 137599, 139386, 150108, 157256, 162617, 176913, 185848, 209079, 225162, 235884, 255541, 275198, 278772, 300216, 325234, 353826, 412797, 418158, 450324, 471768, 487851, 511082, 550396, 557544, 650468, 707652, 766623, 825594, 836316, 900648, 975702, 1022164, 1100792, 1238391, 1300936, 1415304, 1463553, 1533246, 1651188, 1672632, 1788787, 1951404, 2044328, 2299869, 2476782, 2927106, 3066492, 3302376, 3577574, 3902808, 4599738, 4953564, 5366361, 5854212, 6132984, 7155148, 9199476, 9907128, 10732722, 11708424, 14310296, 16099083, 18398952, 21465444, 32198166, 42930888, 64396332, 128792664]

約数ペア:

[(1, 128792664), (2, 64396332), (3, 42930888), (4, 32198166), (6, 21465444), (7, 18398952), (8, 16099083), (9, 14310296), (11, 11708424), (12, 10732722), (13, 9907128), (14, 9199476), (18, 7155148), (21, 6132984), (22, 5854212), (24, 5366361), (26, 4953564), (28, 4599738), (33, 3902808), (36, 3577574), (39, 3302376), (42, 3066492), (44, 2927106), (52, 2476782), (56, 2299869), (63, 2044328), (66, 1951404), (72, 1788787), (77, 1672632), (78, 1651188), (84, 1533246), (88, 1463553), (91, 1415304), (99, 1300936), (104, 1238391), (117, 1100792), (126, 1022164), (132, 975702), (143, 900648), (154, 836316), (156, 825594), (168, 766623), (182, 707652), (198, 650468), (231, 557544), (234, 550396), (252, 511082), (264, 487851), (273, 471768), (286, 450324), (308, 418158), (312, 412797), (364, 353826), (396, 325234), (429, 300216), (462, 278772), (468, 275198), (504, 255541), (546, 235884), (572, 225162), (616, 209079), (693, 185848), (728, 176913), (792, 162617), (819, 157256), (858, 150108), (924, 139386), (936, 137599), (1001, 128664), (1092, 117942), (1144, 112581), (1287, 100072), (1386, 92924), (1638, 78628), (1716, 75054), (1787, 72072), (1848, 69693), (2002, 64332), (2184, 58971), (2574, 50036), (2772, 46462), (3003, 42888), (3276, 39314), (3432, 37527), (3574, 36036), (4004, 32166), (5148, 25018), (5361, 24024), (5544, 23231), (6006, 21444), (6552, 19657), (7148, 18018), (8008, 16083), (9009, 14296), (10296, 12509), (10722, 12012)]