1315665868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 2725309440

約数和(自身を除く): 1409643572

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 83, 134, 166, 209, 268, 283, 332, 418, 566, 737, 836, 913, 1132, 1273, 1474, 1577, 1826, 2546, 2948, 3113, 3154, 3652, 5092, 5377, 5561, 6226, 6308, 10754, 11122, 12452, 14003, 17347, 18961, 21508, 22244, 23489, 28006, 34694, 37922, 46978, 56012, 59147, 61171, 69388, 75844, 93956, 105659, 118294, 122342, 208571, 211318, 236588, 244684, 258379, 360259, 417142, 422636, 446291, 516758, 720518, 834284, 892582, 1033516, 1162249, 1441036, 1573763, 1785164, 2324498, 3147526, 3962849, 4648996, 4909201, 6295052, 7925698, 9818402, 15851396, 17311393, 19636804, 29901497, 34622786, 59802994, 69245572, 119605988, 328916467, 657832934, 1315665868]

約数ペア:

[(1, 1315665868), (2, 657832934), (4, 328916467), (11, 119605988), (19, 69245572), (22, 59802994), (38, 34622786), (44, 29901497), (67, 19636804), (76, 17311393), (83, 15851396), (134, 9818402), (166, 7925698), (209, 6295052), (268, 4909201), (283, 4648996), (332, 3962849), (418, 3147526), (566, 2324498), (737, 1785164), (836, 1573763), (913, 1441036), (1132, 1162249), (1273, 1033516), (1474, 892582), (1577, 834284), (1826, 720518), (2546, 516758), (2948, 446291), (3113, 422636), (3154, 417142), (3652, 360259), (5092, 258379), (5377, 244684), (5561, 236588), (6226, 211318), (6308, 208571), (10754, 122342), (11122, 118294), (12452, 105659), (14003, 93956), (17347, 75844), (18961, 69388), (21508, 61171), (22244, 59147), (23489, 56012), (28006, 46978), (34694, 37922)]