401558304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{947}}^1$

素因数の和:1598

約数の個数: 96

約数和(自身を含む): 1207858176

約数和(自身を除く): 806299872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 631, 672, 947, 1262, 1893, 1894, 2524, 2841, 3786, 3788, 4417, 5048, 5682, 6629, 7572, 7576, 8834, 10096, 11364, 13251, 13258, 15144, 15152, 17668, 19887, 20192, 22728, 26502, 26516, 30288, 30304, 35336, 39774, 45456, 53004, 53032, 60576, 70672, 79548, 90912, 106008, 106064, 141344, 159096, 212016, 212128, 318192, 424032, 597557, 636384, 1195114, 1792671, 2390228, 3585342, 4182899, 4780456, 7170684, 8365798, 9560912, 12548697, 14341368, 16731596, 19121824, 25097394, 28682736, 33463192, 50194788, 57365472, 66926384, 100389576, 133852768, 200779152, 401558304]

約数ペア:

[(1, 401558304), (2, 200779152), (3, 133852768), (4, 100389576), (6, 66926384), (7, 57365472), (8, 50194788), (12, 33463192), (14, 28682736), (16, 25097394), (21, 19121824), (24, 16731596), (28, 14341368), (32, 12548697), (42, 9560912), (48, 8365798), (56, 7170684), (84, 4780456), (96, 4182899), (112, 3585342), (168, 2390228), (224, 1792671), (336, 1195114), (631, 636384), (672, 597557), (947, 424032), (1262, 318192), (1893, 212128), (1894, 212016), (2524, 159096), (2841, 141344), (3786, 106064), (3788, 106008), (4417, 90912), (5048, 79548), (5682, 70672), (6629, 60576), (7572, 53032), (7576, 53004), (8834, 45456), (10096, 39774), (11364, 35336), (13251, 30304), (13258, 30288), (15144, 26516), (15152, 26502), (17668, 22728), (19887, 20192)]