17680936056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{50671}}^1$

素因数の和:50785

約数の個数: 128

約数和(自身を含む): 52925890560

約数和(自身を除く): 35244954504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 67, 84, 93, 124, 134, 168, 186, 201, 217, 248, 268, 372, 402, 434, 469, 536, 651, 744, 804, 868, 938, 1302, 1407, 1608, 1736, 1876, 2077, 2604, 2814, 3752, 4154, 5208, 5628, 6231, 8308, 11256, 12462, 14539, 16616, 24924, 29078, 43617, 49848, 50671, 58156, 87234, 101342, 116312, 152013, 174468, 202684, 304026, 348936, 354697, 405368, 608052, 709394, 1064091, 1216104, 1418788, 1570801, 2128182, 2837576, 3141602, 3394957, 4256364, 4712403, 6283204, 6789914, 8512728, 9424806, 10184871, 10995607, 12566408, 13579828, 18849612, 20369742, 21991214, 23764699, 27159656, 32986821, 37699224, 40739484, 43982428, 47529398, 65973642, 71294097, 81478968, 87964856, 95058796, 105243667, 131947284, 142588194, 190117592, 210487334, 263894568, 285176388, 315731001, 420974668, 570352776, 631462002, 736705669, 841949336, 1262924004, 1473411338, 2210117007, 2525848008, 2946822676, 4420234014, 5893645352, 8840468028, 17680936056]

約数ペア:

[(1, 17680936056), (2, 8840468028), (3, 5893645352), (4, 4420234014), (6, 2946822676), (7, 2525848008), (8, 2210117007), (12, 1473411338), (14, 1262924004), (21, 841949336), (24, 736705669), (28, 631462002), (31, 570352776), (42, 420974668), (56, 315731001), (62, 285176388), (67, 263894568), (84, 210487334), (93, 190117592), (124, 142588194), (134, 131947284), (168, 105243667), (186, 95058796), (201, 87964856), (217, 81478968), (248, 71294097), (268, 65973642), (372, 47529398), (402, 43982428), (434, 40739484), (469, 37699224), (536, 32986821), (651, 27159656), (744, 23764699), (804, 21991214), (868, 20369742), (938, 18849612), (1302, 13579828), (1407, 12566408), (1608, 10995607), (1736, 10184871), (1876, 9424806), (2077, 8512728), (2604, 6789914), (2814, 6283204), (3752, 4712403), (4154, 4256364), (5208, 3394957), (5628, 3141602), (6231, 2837576), (8308, 2128182), (11256, 1570801), (12462, 1418788), (14539, 1216104), (16616, 1064091), (24924, 709394), (29078, 608052), (43617, 405368), (49848, 354697), (50671, 348936), (58156, 304026), (87234, 202684), (101342, 174468), (116312, 152013)]