996501837480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1433}}^1\times {\mathrm{42299}}^1$

素因数の和:43883

約数の個数: 128

約数和(自身を含む): 3013499376000

約数和(自身を除く): 2016997538520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1433, 1644, 2055, 2740, 2866, 3288, 4110, 4299, 5480, 5732, 7165, 8220, 8598, 11464, 14330, 16440, 17196, 21495, 28660, 34392, 42299, 42990, 57320, 84598, 85980, 126897, 169196, 171960, 196321, 211495, 253794, 338392, 392642, 422990, 507588, 588963, 634485, 785284, 845980, 981605, 1015176, 1177926, 1268970, 1570568, 1691960, 1963210, 2355852, 2537940, 2944815, 3926420, 4711704, 5075880, 5794963, 5889630, 7852840, 11589926, 11779260, 17384889, 23179852, 23558520, 28974815, 34769778, 46359704, 57949630, 60614467, 69539556, 86924445, 115899260, 121228934, 139079112, 173848890, 181843401, 231798520, 242457868, 303072335, 347697780, 363686802, 484915736, 606144670, 695395560, 727373604, 909217005, 1212289340, 1454747208, 1818434010, 2424578680, 3636868020, 7273736040, 8304181979, 16608363958, 24912545937, 33216727916, 41520909895, 49825091874, 66433455832, 83041819790, 99650183748, 124562729685, 166083639580, 199300367496, 249125459370, 332167279160, 498250918740, 996501837480]

約数ペア:

[(1, 996501837480), (2, 498250918740), (3, 332167279160), (4, 249125459370), (5, 199300367496), (6, 166083639580), (8, 124562729685), (10, 99650183748), (12, 83041819790), (15, 66433455832), (20, 49825091874), (24, 41520909895), (30, 33216727916), (40, 24912545937), (60, 16608363958), (120, 8304181979), (137, 7273736040), (274, 3636868020), (411, 2424578680), (548, 1818434010), (685, 1454747208), (822, 1212289340), (1096, 909217005), (1370, 727373604), (1433, 695395560), (1644, 606144670), (2055, 484915736), (2740, 363686802), (2866, 347697780), (3288, 303072335), (4110, 242457868), (4299, 231798520), (5480, 181843401), (5732, 173848890), (7165, 139079112), (8220, 121228934), (8598, 115899260), (11464, 86924445), (14330, 69539556), (16440, 60614467), (17196, 57949630), (21495, 46359704), (28660, 34769778), (34392, 28974815), (42299, 23558520), (42990, 23179852), (57320, 17384889), (84598, 11779260), (85980, 11589926), (126897, 7852840), (169196, 5889630), (171960, 5794963), (196321, 5075880), (211495, 4711704), (253794, 3926420), (338392, 2944815), (392642, 2537940), (422990, 2355852), (507588, 1963210), (588963, 1691960), (634485, 1570568), (785284, 1268970), (845980, 1177926), (981605, 1015176)]