312738845094

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7466429}}^1$

素因数の和:7466629

約数の個数: 48

約数和(自身を含む): 733800740400

約数和(自身を除く): 421061895306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 358, 537, 1074, 1611, 2327, 3222, 4654, 6981, 13962, 20943, 41886, 7466429, 14932858, 22399287, 44798574, 67197861, 97063577, 134395722, 194127154, 291190731, 582381462, 873572193, 1336490791, 1747144386, 2672981582, 4009472373, 8018944746, 12028417119, 17374380283, 24056834238, 34748760566, 52123140849, 104246281698, 156369422547, 312738845094]

約数ペア:

[(1, 312738845094), (2, 156369422547), (3, 104246281698), (6, 52123140849), (9, 34748760566), (13, 24056834238), (18, 17374380283), (26, 12028417119), (39, 8018944746), (78, 4009472373), (117, 2672981582), (179, 1747144386), (234, 1336490791), (358, 873572193), (537, 582381462), (1074, 291190731), (1611, 194127154), (2327, 134395722), (3222, 97063577), (4654, 67197861), (6981, 44798574), (13962, 22399287), (20943, 14932858), (41886, 7466429)]