1613796768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{294919}}^1$

素因数の和:294954

約数の個数: 72

約数和(自身を含む): 4830789600

約数和(自身を除く): 3216992832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 294919, 589838, 884757, 1179676, 1769514, 2359352, 2654271, 3539028, 4718704, 5308542, 5603461, 7078056, 9437408, 10617084, 11206922, 14156112, 16810383, 21234168, 22413844, 28312224, 33620766, 42468336, 44827688, 50431149, 67241532, 84936672, 89655376, 100862298, 134483064, 179310752, 201724596, 268966128, 403449192, 537932256, 806898384, 1613796768]

約数ペア:

[(1, 1613796768), (2, 806898384), (3, 537932256), (4, 403449192), (6, 268966128), (8, 201724596), (9, 179310752), (12, 134483064), (16, 100862298), (18, 89655376), (19, 84936672), (24, 67241532), (32, 50431149), (36, 44827688), (38, 42468336), (48, 33620766), (57, 28312224), (72, 22413844), (76, 21234168), (96, 16810383), (114, 14156112), (144, 11206922), (152, 10617084), (171, 9437408), (228, 7078056), (288, 5603461), (304, 5308542), (342, 4718704), (456, 3539028), (608, 2654271), (684, 2359352), (912, 1769514), (1368, 1179676), (1824, 884757), (2736, 589838), (5472, 294919)]