4186857840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42863}}^1$

素因数の和:42927

約数の個数: 160

約数和(自身を含む): 14542212096

約数和(自身を除く): 10355354256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 888, 1110, 1221, 1320, 1480, 1628, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 4070, 4440, 4884, 6105, 6512, 8140, 8880, 9768, 12210, 16280, 19536, 24420, 32560, 42863, 48840, 85726, 97680, 128589, 171452, 214315, 257178, 342904, 428630, 471493, 514356, 642945, 685808, 857260, 942986, 1028712, 1285890, 1414479, 1585931, 1714520, 1885972, 2057424, 2357465, 2571780, 2828958, 3171862, 3429040, 3771944, 4714930, 4757793, 5143560, 5657916, 6343724, 7072395, 7543888, 7929655, 9429860, 9515586, 10287120, 11315832, 12687448, 14144790, 15859310, 17445241, 18859720, 19031172, 22631664, 23788965, 25374896, 28289580, 31718620, 34890482, 37719440, 38062344, 47577930, 52335723, 56579160, 63437240, 69780964, 76124688, 87226205, 95155860, 104671446, 113158320, 126874480, 139561928, 174452410, 190311720, 209342892, 261678615, 279123856, 348904820, 380623440, 418685784, 523357230, 697809640, 837371568, 1046714460, 1395619280, 2093428920, 4186857840]

約数ペア:

[(1, 4186857840), (2, 2093428920), (3, 1395619280), (4, 1046714460), (5, 837371568), (6, 697809640), (8, 523357230), (10, 418685784), (11, 380623440), (12, 348904820), (15, 279123856), (16, 261678615), (20, 209342892), (22, 190311720), (24, 174452410), (30, 139561928), (33, 126874480), (37, 113158320), (40, 104671446), (44, 95155860), (48, 87226205), (55, 76124688), (60, 69780964), (66, 63437240), (74, 56579160), (80, 52335723), (88, 47577930), (110, 38062344), (111, 37719440), (120, 34890482), (132, 31718620), (148, 28289580), (165, 25374896), (176, 23788965), (185, 22631664), (220, 19031172), (222, 18859720), (240, 17445241), (264, 15859310), (296, 14144790), (330, 12687448), (370, 11315832), (407, 10287120), (440, 9515586), (444, 9429860), (528, 7929655), (555, 7543888), (592, 7072395), (660, 6343724), (740, 5657916), (814, 5143560), (880, 4757793), (888, 4714930), (1110, 3771944), (1221, 3429040), (1320, 3171862), (1480, 2828958), (1628, 2571780), (1776, 2357465), (2035, 2057424), (2220, 1885972), (2442, 1714520), (2640, 1585931), (2960, 1414479), (3256, 1285890), (4070, 1028712), (4440, 942986), (4884, 857260), (6105, 685808), (6512, 642945), (8140, 514356), (8880, 471493), (9768, 428630), (12210, 342904), (16280, 257178), (19536, 214315), (24420, 171452), (32560, 128589), (42863, 97680), (48840, 85726)]