549280728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8543}}^1$

素因数の和:8621

約数の個数: 96

約数和(自身を含む): 1599436800

約数和(自身を除く): 1050156072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 72, 76, 94, 114, 141, 152, 171, 188, 228, 282, 342, 376, 423, 456, 564, 684, 846, 893, 1128, 1368, 1692, 1786, 2679, 3384, 3572, 5358, 7144, 8037, 8543, 10716, 16074, 17086, 21432, 25629, 32148, 34172, 51258, 64296, 68344, 76887, 102516, 153774, 162317, 205032, 307548, 324634, 401521, 486951, 615096, 649268, 803042, 973902, 1204563, 1298536, 1460853, 1606084, 1947804, 2409126, 2921706, 3212168, 3613689, 3895608, 4818252, 5843412, 7227378, 7628899, 9636504, 11686824, 14454756, 15257798, 22886697, 28909512, 30515596, 45773394, 61031192, 68660091, 91546788, 137320182, 183093576, 274640364, 549280728]

約数ペア:

[(1, 549280728), (2, 274640364), (3, 183093576), (4, 137320182), (6, 91546788), (8, 68660091), (9, 61031192), (12, 45773394), (18, 30515596), (19, 28909512), (24, 22886697), (36, 15257798), (38, 14454756), (47, 11686824), (57, 9636504), (72, 7628899), (76, 7227378), (94, 5843412), (114, 4818252), (141, 3895608), (152, 3613689), (171, 3212168), (188, 2921706), (228, 2409126), (282, 1947804), (342, 1606084), (376, 1460853), (423, 1298536), (456, 1204563), (564, 973902), (684, 803042), (846, 649268), (893, 615096), (1128, 486951), (1368, 401521), (1692, 324634), (1786, 307548), (2679, 205032), (3384, 162317), (3572, 153774), (5358, 102516), (7144, 76887), (8037, 68344), (8543, 64296), (10716, 51258), (16074, 34172), (17086, 32148), (21432, 25629)]