4220216448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{42433}}^1$

素因数の和:42494

約数の個数: 128

約数和(自身を含む): 13157934720

約数和(自身を除く): 8937718272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 518, 592, 672, 777, 888, 896, 1036, 1184, 1344, 1554, 1776, 2072, 2368, 2688, 3108, 3552, 4144, 4736, 6216, 7104, 8288, 12432, 14208, 16576, 24864, 33152, 42433, 49728, 84866, 99456, 127299, 169732, 254598, 297031, 339464, 509196, 594062, 678928, 891093, 1018392, 1188124, 1357856, 1570021, 1782186, 2036784, 2376248, 2715712, 3140042, 3564372, 4073568, 4710063, 4752496, 5431424, 6280084, 7128744, 8147136, 9420126, 9504992, 10990147, 12560168, 14257488, 16294272, 18840252, 19009984, 21980294, 25120336, 28514976, 32970441, 37680504, 38019968, 43960588, 50240672, 57029952, 65940882, 75361008, 87921176, 100481344, 114059904, 131881764, 150722016, 175842352, 200962688, 263763528, 301444032, 351684704, 527527056, 602888064, 703369408, 1055054112, 1406738816, 2110108224, 4220216448]

約数ペア:

[(1, 4220216448), (2, 2110108224), (3, 1406738816), (4, 1055054112), (6, 703369408), (7, 602888064), (8, 527527056), (12, 351684704), (14, 301444032), (16, 263763528), (21, 200962688), (24, 175842352), (28, 150722016), (32, 131881764), (37, 114059904), (42, 100481344), (48, 87921176), (56, 75361008), (64, 65940882), (74, 57029952), (84, 50240672), (96, 43960588), (111, 38019968), (112, 37680504), (128, 32970441), (148, 28514976), (168, 25120336), (192, 21980294), (222, 19009984), (224, 18840252), (259, 16294272), (296, 14257488), (336, 12560168), (384, 10990147), (444, 9504992), (448, 9420126), (518, 8147136), (592, 7128744), (672, 6280084), (777, 5431424), (888, 4752496), (896, 4710063), (1036, 4073568), (1184, 3564372), (1344, 3140042), (1554, 2715712), (1776, 2376248), (2072, 2036784), (2368, 1782186), (2688, 1570021), (3108, 1357856), (3552, 1188124), (4144, 1018392), (4736, 891093), (6216, 678928), (7104, 594062), (8288, 509196), (12432, 339464), (14208, 297031), (16576, 254598), (24864, 169732), (33152, 127299), (42433, 99456), (49728, 84866)]