28600600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 78566400

約数和(自身を除く): 49965800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 659, 700, 775, 868, 1085, 1240, 1318, 1400, 1550, 1736, 2170, 2636, 3100, 3295, 4340, 4613, 5272, 5425, 6200, 6590, 8680, 9226, 10850, 13180, 16475, 18452, 20429, 21700, 23065, 26360, 32950, 36904, 40858, 43400, 46130, 65900, 81716, 92260, 102145, 115325, 131800, 143003, 163432, 184520, 204290, 230650, 286006, 408580, 461300, 510725, 572012, 715015, 817160, 922600, 1021450, 1144024, 1430030, 2042900, 2860060, 3575075, 4085800, 5720120, 7150150, 14300300, 28600600]

約数ペア:

[(1, 28600600), (2, 14300300), (4, 7150150), (5, 5720120), (7, 4085800), (8, 3575075), (10, 2860060), (14, 2042900), (20, 1430030), (25, 1144024), (28, 1021450), (31, 922600), (35, 817160), (40, 715015), (50, 572012), (56, 510725), (62, 461300), (70, 408580), (100, 286006), (124, 230650), (140, 204290), (155, 184520), (175, 163432), (200, 143003), (217, 131800), (248, 115325), (280, 102145), (310, 92260), (350, 81716), (434, 65900), (620, 46130), (659, 43400), (700, 40858), (775, 36904), (868, 32950), (1085, 26360), (1240, 23065), (1318, 21700), (1400, 20429), (1550, 18452), (1736, 16475), (2170, 13180), (2636, 10850), (3100, 9226), (3295, 8680), (4340, 6590), (4613, 6200), (5272, 5425)]