123045216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 283380384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 266, 276, 304, 322, 336, 368, 399, 419, 437, 456, 483, 532, 552, 608, 644, 672, 736, 798, 838, 874, 912, 966, 1064, 1104, 1257, 1288, 1311, 1596, 1676, 1748, 1824, 1932, 2128, 2208, 2514, 2576, 2622, 2933, 3059, 3192, 3352, 3496, 3864, 4256, 5028, 5152, 5244, 5866, 6118, 6384, 6704, 6992, 7728, 7961, 8799, 9177, 9637, 10056, 10488, 11732, 12236, 12768, 13408, 13984, 15456, 15922, 17598, 18354, 19274, 20112, 20976, 23464, 23883, 24472, 28911, 31844, 35196, 36708, 38548, 40224, 41952, 46928, 47766, 48944, 55727, 57822, 63688, 67459, 70392, 73416, 77096, 93856, 95532, 97888, 111454, 115644, 127376, 134918, 140784, 146832, 154192, 167181, 183103, 191064, 202377, 222908, 231288, 254752, 269836, 281568, 293664, 308384, 334362, 366206, 382128, 404754, 445816, 462576, 539672, 549309, 668724, 732412, 764256, 809508, 891632, 925152, 1079344, 1098618, 1281721, 1337448, 1464824, 1619016, 1783264, 2158688, 2197236, 2563442, 2674896, 2929648, 3238032, 3845163, 4394472, 5126884, 5349792, 5859296, 6476064, 7690326, 8788944, 10253768, 15380652, 17577888, 20507536, 30761304, 41015072, 61522608, 123045216]

約数ペア:

[(1, 123045216), (2, 61522608), (3, 41015072), (4, 30761304), (6, 20507536), (7, 17577888), (8, 15380652), (12, 10253768), (14, 8788944), (16, 7690326), (19, 6476064), (21, 5859296), (23, 5349792), (24, 5126884), (28, 4394472), (32, 3845163), (38, 3238032), (42, 2929648), (46, 2674896), (48, 2563442), (56, 2197236), (57, 2158688), (69, 1783264), (76, 1619016), (84, 1464824), (92, 1337448), (96, 1281721), (112, 1098618), (114, 1079344), (133, 925152), (138, 891632), (152, 809508), (161, 764256), (168, 732412), (184, 668724), (224, 549309), (228, 539672), (266, 462576), (276, 445816), (304, 404754), (322, 382128), (336, 366206), (368, 334362), (399, 308384), (419, 293664), (437, 281568), (456, 269836), (483, 254752), (532, 231288), (552, 222908), (608, 202377), (644, 191064), (672, 183103), (736, 167181), (798, 154192), (838, 146832), (874, 140784), (912, 134918), (966, 127376), (1064, 115644), (1104, 111454), (1257, 97888), (1288, 95532), (1311, 93856), (1596, 77096), (1676, 73416), (1748, 70392), (1824, 67459), (1932, 63688), (2128, 57822), (2208, 55727), (2514, 48944), (2576, 47766), (2622, 46928), (2933, 41952), (3059, 40224), (3192, 38548), (3352, 36708), (3496, 35196), (3864, 31844), (4256, 28911), (5028, 24472), (5152, 23883), (5244, 23464), (5866, 20976), (6118, 20112), (6384, 19274), (6704, 18354), (6992, 17598), (7728, 15922), (7961, 15456), (8799, 13984), (9177, 13408), (9637, 12768), (10056, 12236), (10488, 11732)]