142663488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2236

約数の個数: 112

約数和(自身を含む): 425256960

約数和(自身を除く): 282593472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 341, 352, 372, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1488, 1984, 2046, 2112, 2179, 2728, 2976, 4092, 4358, 5456, 5952, 6537, 8184, 8716, 10912, 13074, 16368, 17432, 21824, 23969, 26148, 32736, 34864, 47938, 52296, 65472, 67549, 69728, 71907, 95876, 104592, 135098, 139456, 143814, 191752, 202647, 209184, 270196, 287628, 383504, 405294, 418368, 540392, 575256, 743039, 767008, 810588, 1080784, 1150512, 1486078, 1534016, 1621176, 2161568, 2229117, 2301024, 2972156, 3242352, 4323136, 4458234, 4602048, 5944312, 6484704, 8916468, 11888624, 12969408, 17832936, 23777248, 35665872, 47554496, 71331744, 142663488]

約数ペア:

[(1, 142663488), (2, 71331744), (3, 47554496), (4, 35665872), (6, 23777248), (8, 17832936), (11, 12969408), (12, 11888624), (16, 8916468), (22, 6484704), (24, 5944312), (31, 4602048), (32, 4458234), (33, 4323136), (44, 3242352), (48, 2972156), (62, 2301024), (64, 2229117), (66, 2161568), (88, 1621176), (93, 1534016), (96, 1486078), (124, 1150512), (132, 1080784), (176, 810588), (186, 767008), (192, 743039), (248, 575256), (264, 540392), (341, 418368), (352, 405294), (372, 383504), (496, 287628), (528, 270196), (682, 209184), (704, 202647), (744, 191752), (992, 143814), (1023, 139456), (1056, 135098), (1364, 104592), (1488, 95876), (1984, 71907), (2046, 69728), (2112, 67549), (2179, 65472), (2728, 52296), (2976, 47938), (4092, 34864), (4358, 32736), (5456, 26148), (5952, 23969), (6537, 21824), (8184, 17432), (8716, 16368), (10912, 13074)]