272594688

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 763360416

約数和(自身を除く): 490765728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 64, 74, 96, 106, 111, 128, 148, 159, 181, 192, 212, 222, 256, 296, 318, 362, 384, 424, 444, 543, 592, 636, 724, 768, 848, 888, 1086, 1184, 1272, 1448, 1696, 1776, 1961, 2172, 2368, 2544, 2896, 3392, 3552, 3922, 4344, 4736, 5088, 5792, 5883, 6697, 6784, 7104, 7844, 8688, 9472, 9593, 10176, 11584, 11766, 13394, 13568, 14208, 15688, 17376, 19186, 20091, 20352, 23168, 23532, 26788, 28416, 28779, 31376, 34752, 38372, 40182, 40704, 46336, 47064, 53576, 57558, 62752, 69504, 76744, 80364, 94128, 107152, 115116, 125504, 139008, 153488, 160728, 188256, 214304, 230232, 251008, 306976, 321456, 354941, 376512, 428608, 460464, 502016, 613952, 642912, 709882, 753024, 857216, 920928, 1064823, 1227904, 1285824, 1419764, 1506048, 1714432, 1841856, 2129646, 2455808, 2571648, 2839528, 3683712, 4259292, 5143296, 5679056, 7367424, 8518584, 11358112, 17037168, 22716224, 34074336, 45432448, 68148672, 90864896, 136297344, 272594688]

約数ペア:

[(1, 272594688), (2, 136297344), (3, 90864896), (4, 68148672), (6, 45432448), (8, 34074336), (12, 22716224), (16, 17037168), (24, 11358112), (32, 8518584), (37, 7367424), (48, 5679056), (53, 5143296), (64, 4259292), (74, 3683712), (96, 2839528), (106, 2571648), (111, 2455808), (128, 2129646), (148, 1841856), (159, 1714432), (181, 1506048), (192, 1419764), (212, 1285824), (222, 1227904), (256, 1064823), (296, 920928), (318, 857216), (362, 753024), (384, 709882), (424, 642912), (444, 613952), (543, 502016), (592, 460464), (636, 428608), (724, 376512), (768, 354941), (848, 321456), (888, 306976), (1086, 251008), (1184, 230232), (1272, 214304), (1448, 188256), (1696, 160728), (1776, 153488), (1961, 139008), (2172, 125504), (2368, 115116), (2544, 107152), (2896, 94128), (3392, 80364), (3552, 76744), (3922, 69504), (4344, 62752), (4736, 57558), (5088, 53576), (5792, 47064), (5883, 46336), (6697, 40704), (6784, 40182), (7104, 38372), (7844, 34752), (8688, 31376), (9472, 28779), (9593, 28416), (10176, 26788), (11584, 23532), (11766, 23168), (13394, 20352), (13568, 20091), (14208, 19186), (15688, 17376)]