29919984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 83030400

約数和(自身を除く): 53110416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 619, 636, 848, 912, 1007, 1238, 1272, 1857, 2014, 2476, 2544, 3021, 3714, 4028, 4952, 6042, 7428, 8056, 9904, 11761, 12084, 14856, 16112, 23522, 24168, 29712, 32807, 35283, 47044, 48336, 65614, 70566, 94088, 98421, 131228, 141132, 188176, 196842, 262456, 282264, 393684, 524912, 564528, 623333, 787368, 1246666, 1574736, 1869999, 2493332, 3739998, 4986664, 7479996, 9973328, 14959992, 29919984]

約数ペア:

[(1, 29919984), (2, 14959992), (3, 9973328), (4, 7479996), (6, 4986664), (8, 3739998), (12, 2493332), (16, 1869999), (19, 1574736), (24, 1246666), (38, 787368), (48, 623333), (53, 564528), (57, 524912), (76, 393684), (106, 282264), (114, 262456), (152, 196842), (159, 188176), (212, 141132), (228, 131228), (304, 98421), (318, 94088), (424, 70566), (456, 65614), (619, 48336), (636, 47044), (848, 35283), (912, 32807), (1007, 29712), (1238, 24168), (1272, 23522), (1857, 16112), (2014, 14856), (2476, 12084), (2544, 11761), (3021, 9904), (3714, 8056), (4028, 7428), (4952, 6042)]