353881368

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 994406400

約数和(自身を除く): 640525032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 331, 372, 479, 558, 662, 744, 958, 993, 1116, 1324, 1437, 1916, 1986, 2232, 2648, 2874, 2979, 3832, 3972, 4311, 5748, 5958, 7944, 8622, 10261, 11496, 11916, 14849, 17244, 20522, 23832, 29698, 30783, 34488, 41044, 44547, 59396, 61566, 82088, 89094, 92349, 118792, 123132, 133641, 158549, 178188, 184698, 246264, 267282, 317098, 356376, 369396, 475647, 534564, 634196, 738792, 951294, 1069128, 1268392, 1426941, 1902588, 2853882, 3805176, 4915019, 5707764, 9830038, 11415528, 14745057, 19660076, 29490114, 39320152, 44235171, 58980228, 88470342, 117960456, 176940684, 353881368]

約数ペア:

[(1, 353881368), (2, 176940684), (3, 117960456), (4, 88470342), (6, 58980228), (8, 44235171), (9, 39320152), (12, 29490114), (18, 19660076), (24, 14745057), (31, 11415528), (36, 9830038), (62, 5707764), (72, 4915019), (93, 3805176), (124, 2853882), (186, 1902588), (248, 1426941), (279, 1268392), (331, 1069128), (372, 951294), (479, 738792), (558, 634196), (662, 534564), (744, 475647), (958, 369396), (993, 356376), (1116, 317098), (1324, 267282), (1437, 246264), (1916, 184698), (1986, 178188), (2232, 158549), (2648, 133641), (2874, 123132), (2979, 118792), (3832, 92349), (3972, 89094), (4311, 82088), (5748, 61566), (5958, 59396), (7944, 44547), (8622, 41044), (10261, 34488), (11496, 30783), (11916, 29698), (14849, 23832), (17244, 20522)]