1904407344

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{38557}}^1$

素因数の和:38592

約数の個数: 120

約数和(自身を含む): 6215549600

約数和(自身を除く): 4311142256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8232, 12348, 16464, 24696, 38557, 49392, 77114, 115671, 154228, 231342, 269899, 308456, 347013, 462684, 539798, 616912, 694026, 809697, 925368, 1079596, 1388052, 1619394, 1850736, 1889293, 2159192, 2429091, 2776104, 3238788, 3778586, 4318384, 4858182, 5552208, 5667879, 6477576, 7557172, 9716364, 11335758, 12955152, 13225051, 15114344, 17003637, 19432728, 22671516, 26450102, 30228688, 34007274, 38865456, 39675153, 45343032, 52900204, 68014548, 79350306, 90686064, 105800408, 119025459, 136029096, 158700612, 211600816, 238050918, 272058192, 317401224, 476101836, 634802448, 952203672, 1904407344]

約数ペア:

[(1, 1904407344), (2, 952203672), (3, 634802448), (4, 476101836), (6, 317401224), (7, 272058192), (8, 238050918), (9, 211600816), (12, 158700612), (14, 136029096), (16, 119025459), (18, 105800408), (21, 90686064), (24, 79350306), (28, 68014548), (36, 52900204), (42, 45343032), (48, 39675153), (49, 38865456), (56, 34007274), (63, 30228688), (72, 26450102), (84, 22671516), (98, 19432728), (112, 17003637), (126, 15114344), (144, 13225051), (147, 12955152), (168, 11335758), (196, 9716364), (252, 7557172), (294, 6477576), (336, 5667879), (343, 5552208), (392, 4858182), (441, 4318384), (504, 3778586), (588, 3238788), (686, 2776104), (784, 2429091), (882, 2159192), (1008, 1889293), (1029, 1850736), (1176, 1619394), (1372, 1388052), (1764, 1079596), (2058, 925368), (2352, 809697), (2744, 694026), (3087, 616912), (3528, 539798), (4116, 462684), (5488, 347013), (6174, 308456), (7056, 269899), (8232, 231342), (12348, 154228), (16464, 115671), (24696, 77114), (38557, 49392)]