8370339990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{677}}^1$

素因数の和:1014

約数の個数: 128

約数和(自身を含む): 21479040000

約数和(自身を除く): 13108700010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 199, 218, 285, 327, 398, 545, 570, 597, 654, 677, 995, 1090, 1194, 1354, 1635, 1990, 2031, 2071, 2985, 3270, 3385, 3781, 4062, 4142, 5970, 6213, 6770, 7562, 10155, 10355, 11343, 12426, 12863, 18905, 20310, 20710, 21691, 22686, 25726, 31065, 37810, 38589, 43382, 56715, 62130, 64315, 65073, 73793, 77178, 108455, 113430, 128630, 130146, 134723, 147586, 192945, 216910, 221379, 269446, 325365, 368965, 385890, 404169, 412129, 442758, 650730, 673615, 737930, 808338, 824258, 1106895, 1236387, 1347230, 1402067, 2020845, 2060645, 2213790, 2472774, 2559737, 2804134, 4041690, 4121290, 4206201, 5119474, 6181935, 7010335, 7679211, 8412402, 12363870, 12798685, 14020670, 14684807, 15358422, 21031005, 25597370, 29369614, 38396055, 42062010, 44054421, 73424035, 76792110, 88108842, 146848070, 220272105, 279011333, 440544210, 558022666, 837033999, 1395056665, 1674067998, 2790113330, 4185169995, 8370339990]

約数ペア:

[(1, 8370339990), (2, 4185169995), (3, 2790113330), (5, 1674067998), (6, 1395056665), (10, 837033999), (15, 558022666), (19, 440544210), (30, 279011333), (38, 220272105), (57, 146848070), (95, 88108842), (109, 76792110), (114, 73424035), (190, 44054421), (199, 42062010), (218, 38396055), (285, 29369614), (327, 25597370), (398, 21031005), (545, 15358422), (570, 14684807), (597, 14020670), (654, 12798685), (677, 12363870), (995, 8412402), (1090, 7679211), (1194, 7010335), (1354, 6181935), (1635, 5119474), (1990, 4206201), (2031, 4121290), (2071, 4041690), (2985, 2804134), (3270, 2559737), (3385, 2472774), (3781, 2213790), (4062, 2060645), (4142, 2020845), (5970, 1402067), (6213, 1347230), (6770, 1236387), (7562, 1106895), (10155, 824258), (10355, 808338), (11343, 737930), (12426, 673615), (12863, 650730), (18905, 442758), (20310, 412129), (20710, 404169), (21691, 385890), (22686, 368965), (25726, 325365), (31065, 269446), (37810, 221379), (38589, 216910), (43382, 192945), (56715, 147586), (62130, 134723), (64315, 130146), (65073, 128630), (73793, 113430), (77178, 108455)]