340470768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 180

約数和(自身を含む): 1015346472

約数和(自身を除く): 674875704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 61, 62, 66, 88, 93, 121, 122, 124, 132, 176, 183, 186, 242, 244, 248, 264, 341, 363, 366, 372, 484, 488, 496, 528, 671, 682, 726, 732, 744, 961, 968, 976, 1023, 1342, 1364, 1452, 1464, 1488, 1891, 1922, 1936, 2013, 2046, 2684, 2728, 2883, 2904, 2928, 3751, 3782, 3844, 4026, 4092, 5368, 5456, 5673, 5766, 5808, 7381, 7502, 7564, 7688, 8052, 8184, 10571, 10736, 11253, 11346, 11532, 14762, 15004, 15128, 15376, 16104, 16368, 20801, 21142, 22143, 22506, 22692, 23064, 29524, 30008, 30256, 31713, 32208, 41602, 42284, 44286, 45012, 45384, 46128, 58621, 59048, 60016, 62403, 63426, 83204, 84568, 88572, 90024, 90768, 116281, 117242, 118096, 124806, 126852, 166408, 169136, 175863, 177144, 180048, 228811, 232562, 234484, 249612, 253704, 332816, 348843, 351726, 354288, 457622, 465124, 468968, 499224, 507408, 644831, 686433, 697686, 703452, 915244, 930248, 937936, 998448, 1289662, 1372866, 1395372, 1406904, 1830488, 1860496, 1934493, 2579324, 2745732, 2790744, 2813808, 3660976, 3868986, 5158648, 5491464, 5581488, 7093141, 7737972, 10317296, 10982928, 14186282, 15475944, 21279423, 28372564, 30951888, 42558846, 56745128, 85117692, 113490256, 170235384, 340470768]

約数ペア:

[(1, 340470768), (2, 170235384), (3, 113490256), (4, 85117692), (6, 56745128), (8, 42558846), (11, 30951888), (12, 28372564), (16, 21279423), (22, 15475944), (24, 14186282), (31, 10982928), (33, 10317296), (44, 7737972), (48, 7093141), (61, 5581488), (62, 5491464), (66, 5158648), (88, 3868986), (93, 3660976), (121, 2813808), (122, 2790744), (124, 2745732), (132, 2579324), (176, 1934493), (183, 1860496), (186, 1830488), (242, 1406904), (244, 1395372), (248, 1372866), (264, 1289662), (341, 998448), (363, 937936), (366, 930248), (372, 915244), (484, 703452), (488, 697686), (496, 686433), (528, 644831), (671, 507408), (682, 499224), (726, 468968), (732, 465124), (744, 457622), (961, 354288), (968, 351726), (976, 348843), (1023, 332816), (1342, 253704), (1364, 249612), (1452, 234484), (1464, 232562), (1488, 228811), (1891, 180048), (1922, 177144), (1936, 175863), (2013, 169136), (2046, 166408), (2684, 126852), (2728, 124806), (2883, 118096), (2904, 117242), (2928, 116281), (3751, 90768), (3782, 90024), (3844, 88572), (4026, 84568), (4092, 83204), (5368, 63426), (5456, 62403), (5673, 60016), (5766, 59048), (5808, 58621), (7381, 46128), (7502, 45384), (7564, 45012), (7688, 44286), (8052, 42284), (8184, 41602), (10571, 32208), (10736, 31713), (11253, 30256), (11346, 30008), (11532, 29524), (14762, 23064), (15004, 22692), (15128, 22506), (15376, 22143), (16104, 21142), (16368, 20801)]