336849968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 879943680

約数和(自身を除く): 543093712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 238, 248, 272, 364, 403, 434, 439, 442, 476, 496, 527, 728, 806, 868, 878, 884, 952, 1054, 1456, 1547, 1612, 1736, 1756, 1768, 1904, 2108, 2821, 3073, 3094, 3224, 3472, 3512, 3536, 3689, 4216, 5642, 5707, 6146, 6188, 6448, 6851, 7024, 7378, 7463, 8432, 11284, 11414, 12292, 12376, 13609, 13702, 14756, 14926, 22568, 22828, 24584, 24752, 27218, 27404, 29512, 29852, 39949, 45136, 45656, 47957, 49168, 52241, 54436, 54808, 59024, 59704, 79898, 91312, 95263, 95914, 97019, 104482, 108872, 109616, 119408, 159796, 176917, 190526, 191828, 194038, 208964, 217744, 231353, 319592, 353834, 381052, 383656, 388076, 417928, 462706, 639184, 679133, 707668, 762104, 767312, 776152, 835856, 925412, 1238419, 1358266, 1415336, 1524208, 1552304, 1619471, 1850824, 2476838, 2716532, 2830672, 3007589, 3238942, 3701648, 4953676, 5433064, 6015178, 6477884, 9907352, 10866128, 12030356, 12955768, 19814704, 21053123, 24060712, 25911536, 42106246, 48121424, 84212492, 168424984, 336849968]

約数ペア:

[(1, 336849968), (2, 168424984), (4, 84212492), (7, 48121424), (8, 42106246), (13, 25911536), (14, 24060712), (16, 21053123), (17, 19814704), (26, 12955768), (28, 12030356), (31, 10866128), (34, 9907352), (52, 6477884), (56, 6015178), (62, 5433064), (68, 4953676), (91, 3701648), (104, 3238942), (112, 3007589), (119, 2830672), (124, 2716532), (136, 2476838), (182, 1850824), (208, 1619471), (217, 1552304), (221, 1524208), (238, 1415336), (248, 1358266), (272, 1238419), (364, 925412), (403, 835856), (434, 776152), (439, 767312), (442, 762104), (476, 707668), (496, 679133), (527, 639184), (728, 462706), (806, 417928), (868, 388076), (878, 383656), (884, 381052), (952, 353834), (1054, 319592), (1456, 231353), (1547, 217744), (1612, 208964), (1736, 194038), (1756, 191828), (1768, 190526), (1904, 176917), (2108, 159796), (2821, 119408), (3073, 109616), (3094, 108872), (3224, 104482), (3472, 97019), (3512, 95914), (3536, 95263), (3689, 91312), (4216, 79898), (5642, 59704), (5707, 59024), (6146, 54808), (6188, 54436), (6448, 52241), (6851, 49168), (7024, 47957), (7378, 45656), (7463, 45136), (8432, 39949), (11284, 29852), (11414, 29512), (12292, 27404), (12376, 27218), (13609, 24752), (13702, 24584), (14756, 22828), (14926, 22568)]