201441030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2099}}^1$

素因数の和:2573

約数の個数: 64

約数和(自身を含む): 553996800

約数和(自身を除く): 352555770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 457, 914, 1371, 2099, 2285, 2742, 3199, 4198, 4570, 6297, 6398, 6855, 9597, 10495, 12594, 13710, 14693, 15995, 19194, 20990, 29386, 31485, 31990, 44079, 47985, 62970, 73465, 88158, 95970, 146930, 220395, 440790, 959243, 1918486, 2877729, 4796215, 5755458, 6714701, 9592430, 13429402, 14388645, 20144103, 28777290, 33573505, 40288206, 67147010, 100720515, 201441030]

約数ペア:

[(1, 201441030), (2, 100720515), (3, 67147010), (5, 40288206), (6, 33573505), (7, 28777290), (10, 20144103), (14, 14388645), (15, 13429402), (21, 9592430), (30, 6714701), (35, 5755458), (42, 4796215), (70, 2877729), (105, 1918486), (210, 959243), (457, 440790), (914, 220395), (1371, 146930), (2099, 95970), (2285, 88158), (2742, 73465), (3199, 62970), (4198, 47985), (4570, 44079), (6297, 31990), (6398, 31485), (6855, 29386), (9597, 20990), (10495, 19194), (12594, 15995), (13710, 14693)]