1082539640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{22877}}^1$

素因数の和:22921

約数の個数: 96

約数和(自身を含む): 3014405280

約数和(自身を除く): 1931865640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 1183, 1352, 1690, 1820, 2366, 3380, 3640, 4732, 5915, 6760, 9464, 11830, 22877, 23660, 45754, 47320, 91508, 114385, 160139, 183016, 228770, 297401, 320278, 457540, 594802, 640556, 800695, 915080, 1189604, 1281112, 1487005, 1601390, 2081807, 2379208, 2974010, 3202780, 3866213, 4163614, 5948020, 6405560, 7732426, 8327228, 10409035, 11896040, 15464852, 16654456, 19331065, 20818070, 27063491, 30929704, 38662130, 41636140, 54126982, 77324260, 83272280, 108253964, 135317455, 154648520, 216507928, 270634910, 541269820, 1082539640]

約数ペア:

[(1, 1082539640), (2, 541269820), (4, 270634910), (5, 216507928), (7, 154648520), (8, 135317455), (10, 108253964), (13, 83272280), (14, 77324260), (20, 54126982), (26, 41636140), (28, 38662130), (35, 30929704), (40, 27063491), (52, 20818070), (56, 19331065), (65, 16654456), (70, 15464852), (91, 11896040), (104, 10409035), (130, 8327228), (140, 7732426), (169, 6405560), (182, 5948020), (260, 4163614), (280, 3866213), (338, 3202780), (364, 2974010), (455, 2379208), (520, 2081807), (676, 1601390), (728, 1487005), (845, 1281112), (910, 1189604), (1183, 915080), (1352, 800695), (1690, 640556), (1820, 594802), (2366, 457540), (3380, 320278), (3640, 297401), (4732, 228770), (5915, 183016), (6760, 160139), (9464, 114385), (11830, 91508), (22877, 47320), (23660, 45754)]