409532916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 1089728640

約数和(自身を除く): 680195724

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 233, 247, 466, 494, 593, 699, 741, 932, 988, 1186, 1398, 1482, 1779, 2372, 2796, 2964, 3029, 3558, 4427, 6058, 7116, 7709, 8854, 9087, 11267, 12116, 13281, 15418, 17708, 18174, 22534, 23127, 26562, 30836, 33801, 36348, 45068, 46254, 53124, 57551, 67602, 92508, 115102, 135204, 138169, 146471, 172653, 230204, 276338, 292942, 345306, 414507, 439413, 552676, 585884, 690612, 829014, 878826, 1658028, 1757652, 1796197, 2625211, 3592394, 5250422, 5388591, 7184788, 7875633, 10500844, 10777182, 15751266, 21554364, 31502532, 34127743, 68255486, 102383229, 136510972, 204766458, 409532916]

約数ペア:

[(1, 409532916), (2, 204766458), (3, 136510972), (4, 102383229), (6, 68255486), (12, 34127743), (13, 31502532), (19, 21554364), (26, 15751266), (38, 10777182), (39, 10500844), (52, 7875633), (57, 7184788), (76, 5388591), (78, 5250422), (114, 3592394), (156, 2625211), (228, 1796197), (233, 1757652), (247, 1658028), (466, 878826), (494, 829014), (593, 690612), (699, 585884), (741, 552676), (932, 439413), (988, 414507), (1186, 345306), (1398, 292942), (1482, 276338), (1779, 230204), (2372, 172653), (2796, 146471), (2964, 138169), (3029, 135204), (3558, 115102), (4427, 92508), (6058, 67602), (7116, 57551), (7709, 53124), (8854, 46254), (9087, 45068), (11267, 36348), (12116, 33801), (13281, 30836), (15418, 26562), (17708, 23127), (18174, 22534)]