485024388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 1181781216

約数和(自身を除く): 696756828

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 307, 372, 411, 548, 614, 822, 921, 961, 1228, 1644, 1842, 1922, 2883, 3684, 3844, 4247, 5766, 8494, 9517, 11532, 12741, 16988, 19034, 25482, 28551, 38068, 42059, 50964, 57102, 84118, 114204, 126177, 131657, 168236, 252354, 263314, 295027, 394971, 504708, 526628, 590054, 789942, 885081, 1180108, 1303829, 1579884, 1770162, 2607658, 3540324, 3911487, 5215316, 7822974, 15645948, 40418699, 80837398, 121256097, 161674796, 242512194, 485024388]

約数ペア:

[(1, 485024388), (2, 242512194), (3, 161674796), (4, 121256097), (6, 80837398), (12, 40418699), (31, 15645948), (62, 7822974), (93, 5215316), (124, 3911487), (137, 3540324), (186, 2607658), (274, 1770162), (307, 1579884), (372, 1303829), (411, 1180108), (548, 885081), (614, 789942), (822, 590054), (921, 526628), (961, 504708), (1228, 394971), (1644, 295027), (1842, 263314), (1922, 252354), (2883, 168236), (3684, 131657), (3844, 126177), (4247, 114204), (5766, 84118), (8494, 57102), (9517, 50964), (11532, 42059), (12741, 38068), (16988, 28551), (19034, 25482)]