283412220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51907}}^1$

素因数の和:51939

約数の個数: 96

約数和(自身を含む): 976700928

約数和(自身を除く): 693288708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 51907, 103814, 155721, 207628, 259535, 311442, 363349, 519070, 622884, 674791, 726698, 778605, 1038140, 1090047, 1349582, 1453396, 1557210, 1816745, 2024373, 2180094, 2699164, 3114420, 3373955, 3633490, 4048746, 4360188, 4723537, 5450235, 6747910, 7266980, 8097492, 9447074, 10121865, 10900470, 13495820, 14170611, 18894148, 20243730, 21800940, 23617685, 28341222, 40487460, 47235370, 56682444, 70853055, 94470740, 141706110, 283412220]

約数ペア:

[(1, 283412220), (2, 141706110), (3, 94470740), (4, 70853055), (5, 56682444), (6, 47235370), (7, 40487460), (10, 28341222), (12, 23617685), (13, 21800940), (14, 20243730), (15, 18894148), (20, 14170611), (21, 13495820), (26, 10900470), (28, 10121865), (30, 9447074), (35, 8097492), (39, 7266980), (42, 6747910), (52, 5450235), (60, 4723537), (65, 4360188), (70, 4048746), (78, 3633490), (84, 3373955), (91, 3114420), (105, 2699164), (130, 2180094), (140, 2024373), (156, 1816745), (182, 1557210), (195, 1453396), (210, 1349582), (260, 1090047), (273, 1038140), (364, 778605), (390, 726698), (420, 674791), (455, 622884), (546, 519070), (780, 363349), (910, 311442), (1092, 259535), (1365, 207628), (1820, 155721), (2730, 103814), (5460, 51907)]