328093150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2810

約数の個数: 96

約数和(自身を含む): 785664000

約数和(自身を除く): 457570850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 31, 35, 50, 55, 62, 70, 77, 110, 154, 155, 175, 217, 275, 310, 341, 350, 385, 434, 550, 682, 770, 775, 1085, 1550, 1705, 1925, 2170, 2387, 2749, 3410, 3850, 4774, 5425, 5498, 8525, 10850, 11935, 13745, 17050, 19243, 23870, 27490, 30239, 38486, 59675, 60478, 68725, 85219, 96215, 119350, 137450, 151195, 170438, 192430, 211673, 302390, 423346, 426095, 481075, 596533, 755975, 852190, 937409, 962150, 1058365, 1193066, 1511950, 1874818, 2116730, 2130475, 2982665, 4260950, 4687045, 5291825, 5965330, 6561863, 9374090, 10583650, 13123726, 14913325, 23435225, 29826650, 32809315, 46870450, 65618630, 164046575, 328093150]

約数ペア:

[(1, 328093150), (2, 164046575), (5, 65618630), (7, 46870450), (10, 32809315), (11, 29826650), (14, 23435225), (22, 14913325), (25, 13123726), (31, 10583650), (35, 9374090), (50, 6561863), (55, 5965330), (62, 5291825), (70, 4687045), (77, 4260950), (110, 2982665), (154, 2130475), (155, 2116730), (175, 1874818), (217, 1511950), (275, 1193066), (310, 1058365), (341, 962150), (350, 937409), (385, 852190), (434, 755975), (550, 596533), (682, 481075), (770, 426095), (775, 423346), (1085, 302390), (1550, 211673), (1705, 192430), (1925, 170438), (2170, 151195), (2387, 137450), (2749, 119350), (3410, 96215), (3850, 85219), (4774, 68725), (5425, 60478), (5498, 59675), (8525, 38486), (10850, 30239), (11935, 27490), (13745, 23870), (17050, 19243)]