3868969720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:426

約数の個数: 256

約数和(自身を含む): 11240570880

約数和(自身を除く): 7371601160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 86, 88, 110, 131, 140, 154, 172, 215, 220, 223, 262, 280, 301, 308, 344, 385, 430, 440, 446, 473, 524, 602, 616, 655, 770, 860, 892, 917, 946, 1048, 1115, 1204, 1310, 1441, 1505, 1540, 1561, 1720, 1784, 1834, 1892, 2230, 2365, 2408, 2453, 2620, 2882, 3010, 3080, 3122, 3311, 3668, 3784, 4460, 4585, 4730, 4906, 5240, 5633, 5764, 6020, 6244, 6622, 7205, 7336, 7805, 8920, 9170, 9460, 9589, 9812, 10087, 11266, 11528, 12040, 12265, 12488, 13244, 14410, 15610, 16555, 17171, 18340, 18920, 19178, 19624, 20174, 22532, 24530, 26488, 28165, 28820, 29213, 31220, 33110, 34342, 36680, 38356, 39431, 40348, 45064, 47945, 49060, 50435, 56330, 57640, 58426, 61963, 62440, 66220, 67123, 68684, 76712, 78862, 80696, 85855, 95890, 98120, 100870, 105479, 112660, 116852, 123926, 132440, 134246, 137368, 146065, 157724, 171710, 191780, 197155, 201740, 204491, 210958, 225320, 233704, 247852, 268492, 292130, 309815, 315448, 321343, 335615, 343420, 383560, 394310, 403480, 408982, 421916, 433741, 495704, 527395, 536984, 584260, 619630, 642686, 671230, 686840, 738353, 788620, 817964, 843832, 867482, 1022455, 1054790, 1168520, 1239260, 1256159, 1285372, 1342460, 1476706, 1577240, 1606715, 1635928, 1734964, 2044910, 2109580, 2168705, 2249401, 2478520, 2512318, 2570744, 2684920, 2953412, 3213430, 3469928, 3691765, 4089820, 4219160, 4337410, 4498802, 5024636, 5906824, 6280795, 6426860, 7383530, 8179640, 8674820, 8793113, 8997604, 10049272, 11247005, 12561590, 12853720, 13817749, 14767060, 17349640, 17586226, 17995208, 22494010, 25123180, 27635498, 29534120, 35172452, 43965565, 44988020, 50246360, 55270996, 69088745, 70344904, 87931130, 89976040, 96724243, 110541992, 138177490, 175862260, 193448486, 276354980, 351724520, 386896972, 483621215, 552709960, 773793944, 967242430, 1934484860, 3868969720]

約数ペア:

[(1, 3868969720), (2, 1934484860), (4, 967242430), (5, 773793944), (7, 552709960), (8, 483621215), (10, 386896972), (11, 351724520), (14, 276354980), (20, 193448486), (22, 175862260), (28, 138177490), (35, 110541992), (40, 96724243), (43, 89976040), (44, 87931130), (55, 70344904), (56, 69088745), (70, 55270996), (77, 50246360), (86, 44988020), (88, 43965565), (110, 35172452), (131, 29534120), (140, 27635498), (154, 25123180), (172, 22494010), (215, 17995208), (220, 17586226), (223, 17349640), (262, 14767060), (280, 13817749), (301, 12853720), (308, 12561590), (344, 11247005), (385, 10049272), (430, 8997604), (440, 8793113), (446, 8674820), (473, 8179640), (524, 7383530), (602, 6426860), (616, 6280795), (655, 5906824), (770, 5024636), (860, 4498802), (892, 4337410), (917, 4219160), (946, 4089820), (1048, 3691765), (1115, 3469928), (1204, 3213430), (1310, 2953412), (1441, 2684920), (1505, 2570744), (1540, 2512318), (1561, 2478520), (1720, 2249401), (1784, 2168705), (1834, 2109580), (1892, 2044910), (2230, 1734964), (2365, 1635928), (2408, 1606715), (2453, 1577240), (2620, 1476706), (2882, 1342460), (3010, 1285372), (3080, 1256159), (3122, 1239260), (3311, 1168520), (3668, 1054790), (3784, 1022455), (4460, 867482), (4585, 843832), (4730, 817964), (4906, 788620), (5240, 738353), (5633, 686840), (5764, 671230), (6020, 642686), (6244, 619630), (6622, 584260), (7205, 536984), (7336, 527395), (7805, 495704), (8920, 433741), (9170, 421916), (9460, 408982), (9589, 403480), (9812, 394310), (10087, 383560), (11266, 343420), (11528, 335615), (12040, 321343), (12265, 315448), (12488, 309815), (13244, 292130), (14410, 268492), (15610, 247852), (16555, 233704), (17171, 225320), (18340, 210958), (18920, 204491), (19178, 201740), (19624, 197155), (20174, 191780), (22532, 171710), (24530, 157724), (26488, 146065), (28165, 137368), (28820, 134246), (29213, 132440), (31220, 123926), (33110, 116852), (34342, 112660), (36680, 105479), (38356, 100870), (39431, 98120), (40348, 95890), (45064, 85855), (47945, 80696), (49060, 78862), (50435, 76712), (56330, 68684), (57640, 67123), (58426, 66220), (61963, 62440)]