676445484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{30323}}^1$

素因数の和:30367

約数の個数: 72

約数和(自身を含む): 1864562112

約数和(自身を除く): 1188116628

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 7436, 11154, 22308, 30323, 60646, 90969, 121292, 181938, 333553, 363876, 394199, 667106, 788398, 1000659, 1182597, 1334212, 1576796, 2001318, 2365194, 4002636, 4336189, 4730388, 5124587, 8672378, 10249174, 13008567, 15373761, 17344756, 20498348, 26017134, 30747522, 52034268, 56370457, 61495044, 112740914, 169111371, 225481828, 338222742, 676445484]

約数ペア:

[(1, 676445484), (2, 338222742), (3, 225481828), (4, 169111371), (6, 112740914), (11, 61495044), (12, 56370457), (13, 52034268), (22, 30747522), (26, 26017134), (33, 20498348), (39, 17344756), (44, 15373761), (52, 13008567), (66, 10249174), (78, 8672378), (132, 5124587), (143, 4730388), (156, 4336189), (169, 4002636), (286, 2365194), (338, 2001318), (429, 1576796), (507, 1334212), (572, 1182597), (676, 1000659), (858, 788398), (1014, 667106), (1716, 394199), (1859, 363876), (2028, 333553), (3718, 181938), (5577, 121292), (7436, 90969), (11154, 60646), (22308, 30323)]