981142368

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3221}}^1$

素因数の和:3420

約数の個数: 96

約数和(自身を含む): 2728131840

約数和(自身を除く): 1746989472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 167, 228, 304, 334, 456, 501, 608, 668, 912, 1002, 1336, 1824, 2004, 2672, 3173, 3221, 4008, 5344, 6346, 6442, 8016, 9519, 9663, 12692, 12884, 16032, 19038, 19326, 25384, 25768, 38076, 38652, 50768, 51536, 61199, 76152, 77304, 101536, 103072, 122398, 152304, 154608, 183597, 244796, 304608, 309216, 367194, 489592, 537907, 734388, 979184, 1075814, 1468776, 1613721, 1958368, 2151628, 2937552, 3227442, 4303256, 5875104, 6454884, 8606512, 10220233, 12909768, 17213024, 20440466, 25819536, 30660699, 40880932, 51639072, 61321398, 81761864, 122642796, 163523728, 245285592, 327047456, 490571184, 981142368]

約数ペア:

[(1, 981142368), (2, 490571184), (3, 327047456), (4, 245285592), (6, 163523728), (8, 122642796), (12, 81761864), (16, 61321398), (19, 51639072), (24, 40880932), (32, 30660699), (38, 25819536), (48, 20440466), (57, 17213024), (76, 12909768), (96, 10220233), (114, 8606512), (152, 6454884), (167, 5875104), (228, 4303256), (304, 3227442), (334, 2937552), (456, 2151628), (501, 1958368), (608, 1613721), (668, 1468776), (912, 1075814), (1002, 979184), (1336, 734388), (1824, 537907), (2004, 489592), (2672, 367194), (3173, 309216), (3221, 304608), (4008, 244796), (5344, 183597), (6346, 154608), (6442, 152304), (8016, 122398), (9519, 103072), (9663, 101536), (12692, 77304), (12884, 76152), (16032, 61199), (19038, 51536), (19326, 50768), (25384, 38652), (25768, 38076)]