1838213244

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3581}}^1$

素因数の和:3705

約数の個数: 144

約数和(自身を含む): 5602534560

約数和(自身を除く): 3764321316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 97, 98, 108, 126, 147, 189, 194, 196, 252, 291, 294, 378, 388, 441, 582, 588, 679, 756, 873, 882, 1164, 1323, 1358, 1746, 1764, 2037, 2619, 2646, 2716, 3492, 3581, 4074, 4753, 5238, 5292, 6111, 7162, 8148, 9506, 10476, 10743, 12222, 14259, 14324, 18333, 19012, 21486, 24444, 25067, 28518, 32229, 36666, 42777, 42972, 50134, 57036, 64458, 73332, 75201, 85554, 96687, 100268, 128331, 128916, 150402, 171108, 175469, 193374, 225603, 256662, 300804, 347357, 350938, 386748, 451206, 513324, 526407, 676809, 694714, 701876, 902412, 1042071, 1052814, 1353618, 1389428, 1579221, 2084142, 2105628, 2431499, 2707236, 3126213, 3158442, 4168284, 4737663, 4862998, 6252426, 6316884, 7294497, 9378639, 9475326, 9725996, 12504852, 14588994, 17020493, 18757278, 18950652, 21883491, 29177988, 34040986, 37514556, 43766982, 51061479, 65650473, 68081972, 87533964, 102122958, 131300946, 153184437, 204245916, 262601892, 306368874, 459553311, 612737748, 919106622, 1838213244]

約数ペア:

[(1, 1838213244), (2, 919106622), (3, 612737748), (4, 459553311), (6, 306368874), (7, 262601892), (9, 204245916), (12, 153184437), (14, 131300946), (18, 102122958), (21, 87533964), (27, 68081972), (28, 65650473), (36, 51061479), (42, 43766982), (49, 37514556), (54, 34040986), (63, 29177988), (84, 21883491), (97, 18950652), (98, 18757278), (108, 17020493), (126, 14588994), (147, 12504852), (189, 9725996), (194, 9475326), (196, 9378639), (252, 7294497), (291, 6316884), (294, 6252426), (378, 4862998), (388, 4737663), (441, 4168284), (582, 3158442), (588, 3126213), (679, 2707236), (756, 2431499), (873, 2105628), (882, 2084142), (1164, 1579221), (1323, 1389428), (1358, 1353618), (1746, 1052814), (1764, 1042071), (2037, 902412), (2619, 701876), (2646, 694714), (2716, 676809), (3492, 526407), (3581, 513324), (4074, 451206), (4753, 386748), (5238, 350938), (5292, 347357), (6111, 300804), (7162, 256662), (8148, 225603), (9506, 193374), (10476, 175469), (10743, 171108), (12222, 150402), (14259, 128916), (14324, 128331), (18333, 100268), (19012, 96687), (21486, 85554), (24444, 75201), (25067, 73332), (28518, 64458), (32229, 57036), (36666, 50134), (42777, 42972)]