4930478748

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{390193}}^1$

素因数の和:390225

約数の個数: 72

約数和(自身を含む): 13919000368

約数和(自身を除く): 8988521620

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 390193, 780386, 1170579, 1560772, 2341158, 3511737, 4682316, 5072509, 7023474, 10145018, 10535211, 14046948, 15217527, 20290036, 21070422, 30435054, 31605633, 42140844, 45652581, 60870108, 63211266, 91305162, 94816899, 126422532, 136957743, 182610324, 189633798, 273915486, 379267596, 410873229, 547830972, 821746458, 1232619687, 1643492916, 2465239374, 4930478748]

約数ペア:

[(1, 4930478748), (2, 2465239374), (3, 1643492916), (4, 1232619687), (6, 821746458), (9, 547830972), (12, 410873229), (13, 379267596), (18, 273915486), (26, 189633798), (27, 182610324), (36, 136957743), (39, 126422532), (52, 94816899), (54, 91305162), (78, 63211266), (81, 60870108), (108, 45652581), (117, 42140844), (156, 31605633), (162, 30435054), (234, 21070422), (243, 20290036), (324, 15217527), (351, 14046948), (468, 10535211), (486, 10145018), (702, 7023474), (972, 5072509), (1053, 4682316), (1404, 3511737), (2106, 2341158), (3159, 1560772), (4212, 1170579), (6318, 780386), (12636, 390193)]