21649428192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1895083}}^1$

素因数の和:1895120

約数の個数: 96

約数和(自身を含む): 68768808192

約数和(自身を除く): 47119380000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 1895083, 3790166, 5685249, 7580332, 11370498, 13265581, 15160664, 22740996, 26531162, 30321328, 32216411, 39796743, 45481992, 53062324, 60642656, 64432822, 79593486, 90963984, 96649233, 106124648, 128865644, 159186972, 181927968, 193298466, 212249296, 225514877, 257731288, 318373944, 386596932, 424498592, 451029754, 515462576, 636747888, 676544631, 773193864, 902059508, 1030925152, 1273495776, 1353089262, 1546387728, 1804119016, 2706178524, 3092775456, 3608238032, 5412357048, 7216476064, 10824714096, 21649428192]

約数ペア:

[(1, 21649428192), (2, 10824714096), (3, 7216476064), (4, 5412357048), (6, 3608238032), (7, 3092775456), (8, 2706178524), (12, 1804119016), (14, 1546387728), (16, 1353089262), (17, 1273495776), (21, 1030925152), (24, 902059508), (28, 773193864), (32, 676544631), (34, 636747888), (42, 515462576), (48, 451029754), (51, 424498592), (56, 386596932), (68, 318373944), (84, 257731288), (96, 225514877), (102, 212249296), (112, 193298466), (119, 181927968), (136, 159186972), (168, 128865644), (204, 106124648), (224, 96649233), (238, 90963984), (272, 79593486), (336, 64432822), (357, 60642656), (408, 53062324), (476, 45481992), (544, 39796743), (672, 32216411), (714, 30321328), (816, 26531162), (952, 22740996), (1428, 15160664), (1632, 13265581), (1904, 11370498), (2856, 7580332), (3808, 5685249), (5712, 3790166), (11424, 1895083)]