4193818850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1721}}^1$

素因数の和:1932

約数の個数: 96

約数和(自身を含む): 8824685184

約数和(自身を除く): 4630866334

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 163, 230, 299, 325, 326, 575, 598, 650, 815, 1150, 1495, 1630, 1721, 2119, 2990, 3442, 3749, 4075, 4238, 7475, 7498, 8150, 8605, 10595, 14950, 17210, 18745, 21190, 22373, 37490, 39583, 43025, 44746, 48737, 52975, 79166, 86050, 93725, 97474, 105950, 111865, 187450, 197915, 223730, 243685, 280523, 395830, 487370, 514579, 559325, 561046, 989575, 1029158, 1118650, 1218425, 1402615, 1979150, 2436850, 2572895, 2805230, 3646799, 5145790, 6452029, 7013075, 7293598, 12864475, 12904058, 14026150, 18233995, 25728950, 32260145, 36467990, 64520290, 83876377, 91169975, 161300725, 167752754, 182339950, 322601450, 419381885, 838763770, 2096909425, 4193818850]

約数ペア:

[(1, 4193818850), (2, 2096909425), (5, 838763770), (10, 419381885), (13, 322601450), (23, 182339950), (25, 167752754), (26, 161300725), (46, 91169975), (50, 83876377), (65, 64520290), (115, 36467990), (130, 32260145), (163, 25728950), (230, 18233995), (299, 14026150), (325, 12904058), (326, 12864475), (575, 7293598), (598, 7013075), (650, 6452029), (815, 5145790), (1150, 3646799), (1495, 2805230), (1630, 2572895), (1721, 2436850), (2119, 1979150), (2990, 1402615), (3442, 1218425), (3749, 1118650), (4075, 1029158), (4238, 989575), (7475, 561046), (7498, 559325), (8150, 514579), (8605, 487370), (10595, 395830), (14950, 280523), (17210, 243685), (18745, 223730), (21190, 197915), (22373, 187450), (37490, 111865), (39583, 105950), (43025, 97474), (44746, 93725), (48737, 86050), (52975, 79166)]