304429300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14029}}^1$

素因数の和:14081

約数の個数: 72

約数和(自身を含む): 779394560

約数和(自身を除く): 474965260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 10850, 14029, 21700, 28058, 56116, 70145, 98203, 140290, 196406, 280580, 350725, 392812, 434899, 491015, 701450, 869798, 982030, 1402900, 1739596, 1964060, 2174495, 2455075, 3044293, 4348990, 4910150, 6088586, 8697980, 9820300, 10872475, 12177172, 15221465, 21744950, 30442930, 43489900, 60885860, 76107325, 152214650, 304429300]

約数ペア:

[(1, 304429300), (2, 152214650), (4, 76107325), (5, 60885860), (7, 43489900), (10, 30442930), (14, 21744950), (20, 15221465), (25, 12177172), (28, 10872475), (31, 9820300), (35, 8697980), (50, 6088586), (62, 4910150), (70, 4348990), (100, 3044293), (124, 2455075), (140, 2174495), (155, 1964060), (175, 1739596), (217, 1402900), (310, 982030), (350, 869798), (434, 701450), (620, 491015), (700, 434899), (775, 392812), (868, 350725), (1085, 280580), (1550, 196406), (2170, 140290), (3100, 98203), (4340, 70145), (5425, 56116), (10850, 28058), (14029, 21700)]