974809716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{2729}}^1$

素因数の和:2873

約数の個数: 72

約数和(自身を含む): 2440576320

約数和(自身を除く): 1465766604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 289, 309, 412, 578, 618, 867, 1156, 1236, 1734, 1751, 2729, 3468, 3502, 5253, 5458, 7004, 8187, 10506, 10916, 16374, 21012, 29767, 32748, 46393, 59534, 89301, 92786, 119068, 139179, 178602, 185572, 278358, 281087, 357204, 556716, 562174, 788681, 843261, 1124348, 1577362, 1686522, 2366043, 3154724, 3373044, 4732086, 4778479, 9464172, 9556958, 14335437, 19113916, 28670874, 57341748, 81234143, 162468286, 243702429, 324936572, 487404858, 974809716]

約数ペア:

[(1, 974809716), (2, 487404858), (3, 324936572), (4, 243702429), (6, 162468286), (12, 81234143), (17, 57341748), (34, 28670874), (51, 19113916), (68, 14335437), (102, 9556958), (103, 9464172), (204, 4778479), (206, 4732086), (289, 3373044), (309, 3154724), (412, 2366043), (578, 1686522), (618, 1577362), (867, 1124348), (1156, 843261), (1236, 788681), (1734, 562174), (1751, 556716), (2729, 357204), (3468, 281087), (3502, 278358), (5253, 185572), (5458, 178602), (7004, 139179), (8187, 119068), (10506, 92786), (10916, 89301), (16374, 59534), (21012, 46393), (29767, 32748)]