47307260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 142248960

約数和(自身を除く): 94941700

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 52, 55, 65, 68, 70, 77, 85, 91, 110, 119, 130, 139, 140, 143, 154, 170, 182, 187, 220, 221, 238, 260, 278, 286, 308, 340, 364, 374, 385, 442, 455, 476, 556, 572, 595, 695, 715, 748, 770, 884, 910, 935, 973, 1001, 1105, 1190, 1309, 1390, 1430, 1529, 1540, 1547, 1807, 1820, 1870, 1946, 2002, 2210, 2363, 2380, 2431, 2618, 2780, 2860, 3058, 3094, 3614, 3740, 3892, 4004, 4420, 4726, 4862, 4865, 5005, 5236, 6116, 6188, 6545, 7228, 7645, 7735, 9035, 9452, 9724, 9730, 10010, 10703, 11815, 12155, 12649, 13090, 15290, 15470, 16541, 17017, 18070, 19460, 19877, 20020, 21406, 23630, 24310, 25298, 25993, 26180, 30580, 30719, 30940, 33082, 34034, 36140, 39754, 42812, 47260, 48620, 50596, 51986, 53515, 61438, 63245, 66164, 68068, 79508, 82705, 85085, 99385, 103972, 107030, 122876, 126490, 129965, 139139, 153595, 165410, 170170, 181951, 198770, 214060, 215033, 252980, 259930, 278278, 307190, 330820, 337909, 340340, 363902, 397540, 430066, 519860, 556556, 614380, 675818, 695695, 727804, 860132, 909755, 1075165, 1351636, 1391390, 1689545, 1819510, 2150330, 2365363, 2782780, 3379090, 3639020, 4300660, 4730726, 6758180, 9461452, 11826815, 23653630, 47307260]

約数ペア:

[(1, 47307260), (2, 23653630), (4, 11826815), (5, 9461452), (7, 6758180), (10, 4730726), (11, 4300660), (13, 3639020), (14, 3379090), (17, 2782780), (20, 2365363), (22, 2150330), (26, 1819510), (28, 1689545), (34, 1391390), (35, 1351636), (44, 1075165), (52, 909755), (55, 860132), (65, 727804), (68, 695695), (70, 675818), (77, 614380), (85, 556556), (91, 519860), (110, 430066), (119, 397540), (130, 363902), (139, 340340), (140, 337909), (143, 330820), (154, 307190), (170, 278278), (182, 259930), (187, 252980), (220, 215033), (221, 214060), (238, 198770), (260, 181951), (278, 170170), (286, 165410), (308, 153595), (340, 139139), (364, 129965), (374, 126490), (385, 122876), (442, 107030), (455, 103972), (476, 99385), (556, 85085), (572, 82705), (595, 79508), (695, 68068), (715, 66164), (748, 63245), (770, 61438), (884, 53515), (910, 51986), (935, 50596), (973, 48620), (1001, 47260), (1105, 42812), (1190, 39754), (1309, 36140), (1390, 34034), (1430, 33082), (1529, 30940), (1540, 30719), (1547, 30580), (1807, 26180), (1820, 25993), (1870, 25298), (1946, 24310), (2002, 23630), (2210, 21406), (2363, 20020), (2380, 19877), (2431, 19460), (2618, 18070), (2780, 17017), (2860, 16541), (3058, 15470), (3094, 15290), (3614, 13090), (3740, 12649), (3892, 12155), (4004, 11815), (4420, 10703), (4726, 10010), (4862, 9730), (4865, 9724), (5005, 9452), (5236, 9035), (6116, 7735), (6188, 7645), (6545, 7228)]