433067440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 1141801920

約数和(自身を除く): 708734480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 83, 104, 116, 130, 145, 166, 173, 208, 232, 260, 290, 332, 346, 377, 415, 464, 520, 580, 664, 692, 754, 830, 865, 1040, 1079, 1160, 1328, 1384, 1508, 1660, 1730, 1885, 2158, 2249, 2320, 2407, 2768, 3016, 3320, 3460, 3770, 4316, 4498, 4814, 5017, 5395, 6032, 6640, 6920, 7540, 8632, 8996, 9628, 10034, 10790, 11245, 12035, 13840, 14359, 15080, 17264, 17992, 19256, 20068, 21580, 22490, 24070, 25085, 28718, 30160, 31291, 35984, 38512, 40136, 43160, 44980, 48140, 50170, 57436, 62582, 65221, 71795, 80272, 86320, 89960, 96280, 100340, 114872, 125164, 130442, 143590, 156455, 179920, 186667, 192560, 200680, 229744, 250328, 260884, 287180, 312910, 326105, 373334, 401360, 416411, 500656, 521768, 574360, 625820, 652210, 746668, 832822, 933335, 1043536, 1148720, 1251640, 1304420, 1493336, 1665644, 1866670, 2082055, 2503280, 2608840, 2986672, 3331288, 3733340, 4164110, 5217680, 5413343, 6662576, 7466680, 8328220, 10826686, 14933360, 16656440, 21653372, 27066715, 33312880, 43306744, 54133430, 86613488, 108266860, 216533720, 433067440]

約数ペア:

[(1, 433067440), (2, 216533720), (4, 108266860), (5, 86613488), (8, 54133430), (10, 43306744), (13, 33312880), (16, 27066715), (20, 21653372), (26, 16656440), (29, 14933360), (40, 10826686), (52, 8328220), (58, 7466680), (65, 6662576), (80, 5413343), (83, 5217680), (104, 4164110), (116, 3733340), (130, 3331288), (145, 2986672), (166, 2608840), (173, 2503280), (208, 2082055), (232, 1866670), (260, 1665644), (290, 1493336), (332, 1304420), (346, 1251640), (377, 1148720), (415, 1043536), (464, 933335), (520, 832822), (580, 746668), (664, 652210), (692, 625820), (754, 574360), (830, 521768), (865, 500656), (1040, 416411), (1079, 401360), (1160, 373334), (1328, 326105), (1384, 312910), (1508, 287180), (1660, 260884), (1730, 250328), (1885, 229744), (2158, 200680), (2249, 192560), (2320, 186667), (2407, 179920), (2768, 156455), (3016, 143590), (3320, 130442), (3460, 125164), (3770, 114872), (4316, 100340), (4498, 96280), (4814, 89960), (5017, 86320), (5395, 80272), (6032, 71795), (6640, 65221), (6920, 62582), (7540, 57436), (8632, 50170), (8996, 48140), (9628, 44980), (10034, 43160), (10790, 40136), (11245, 38512), (12035, 35984), (13840, 31291), (14359, 30160), (15080, 28718), (17264, 25085), (17992, 24070), (19256, 22490), (20068, 21580)]