1633454480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4165

約数の個数: 160

約数和(自身を含む): 4676272128

約数和(自身を除く): 3042817648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 368, 434, 460, 496, 560, 620, 644, 713, 805, 868, 920, 1085, 1240, 1288, 1426, 1610, 1736, 1840, 2170, 2480, 2576, 2852, 3220, 3472, 3565, 4091, 4340, 4991, 5704, 6440, 7130, 8182, 8680, 9982, 11408, 12880, 14260, 16364, 17360, 19964, 20455, 24955, 28520, 28637, 32728, 39928, 40910, 49910, 57040, 57274, 65456, 79856, 81820, 94093, 99820, 114548, 126821, 143185, 163640, 188186, 199640, 229096, 253642, 286370, 327280, 376372, 399280, 458192, 470465, 507284, 572740, 634105, 658651, 752744, 887747, 940930, 1014568, 1145480, 1268210, 1317302, 1505488, 1775494, 1881860, 2029136, 2290960, 2536420, 2634604, 2916883, 3293255, 3550988, 3763720, 4438735, 5072840, 5269208, 5833766, 6586510, 7101976, 7527440, 8877470, 10145680, 10538416, 11667532, 13173020, 14203952, 14584415, 17754940, 20418181, 23335064, 26346040, 29168830, 35509880, 40836362, 46670128, 52692080, 58337660, 71019760, 81672724, 102090905, 116675320, 163345448, 204181810, 233350640, 326690896, 408363620, 816727240, 1633454480]

約数ペア:

[(1, 1633454480), (2, 816727240), (4, 408363620), (5, 326690896), (7, 233350640), (8, 204181810), (10, 163345448), (14, 116675320), (16, 102090905), (20, 81672724), (23, 71019760), (28, 58337660), (31, 52692080), (35, 46670128), (40, 40836362), (46, 35509880), (56, 29168830), (62, 26346040), (70, 23335064), (80, 20418181), (92, 17754940), (112, 14584415), (115, 14203952), (124, 13173020), (140, 11667532), (155, 10538416), (161, 10145680), (184, 8877470), (217, 7527440), (230, 7101976), (248, 6586510), (280, 5833766), (310, 5269208), (322, 5072840), (368, 4438735), (434, 3763720), (460, 3550988), (496, 3293255), (560, 2916883), (620, 2634604), (644, 2536420), (713, 2290960), (805, 2029136), (868, 1881860), (920, 1775494), (1085, 1505488), (1240, 1317302), (1288, 1268210), (1426, 1145480), (1610, 1014568), (1736, 940930), (1840, 887747), (2170, 752744), (2480, 658651), (2576, 634105), (2852, 572740), (3220, 507284), (3472, 470465), (3565, 458192), (4091, 399280), (4340, 376372), (4991, 327280), (5704, 286370), (6440, 253642), (7130, 229096), (8182, 199640), (8680, 188186), (9982, 163640), (11408, 143185), (12880, 126821), (14260, 114548), (16364, 99820), (17360, 94093), (19964, 81820), (20455, 79856), (24955, 65456), (28520, 57274), (28637, 57040), (32728, 49910), (39928, 40910)]