920584392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1$

素因数の和:3475

約数の個数: 128

約数和(自身を含む): 2855731200

約数和(自身を除く): 1935146808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1092, 1524, 1651, 1778, 2184, 2667, 3048, 3302, 3319, 3556, 4953, 5334, 6604, 6638, 7112, 9906, 9957, 10668, 11557, 13208, 13276, 19812, 19914, 21336, 23114, 23233, 26552, 34671, 39624, 39828, 43147, 46228, 46466, 69342, 69699, 79656, 86294, 92456, 92932, 129441, 138684, 139398, 172588, 185864, 258882, 277368, 278796, 302029, 345176, 421513, 517764, 557592, 604058, 843026, 906087, 1035528, 1208116, 1264539, 1686052, 1812174, 2416232, 2529078, 2950591, 3372104, 3624348, 5058156, 5479669, 5901182, 7248696, 8851773, 10116312, 10959338, 11802364, 16439007, 17703546, 21918676, 23604728, 32878014, 35407092, 38357683, 43837352, 65756028, 70814184, 76715366, 115073049, 131512056, 153430732, 230146098, 306861464, 460292196, 920584392]

約数ペア:

[(1, 920584392), (2, 460292196), (3, 306861464), (4, 230146098), (6, 153430732), (7, 131512056), (8, 115073049), (12, 76715366), (13, 70814184), (14, 65756028), (21, 43837352), (24, 38357683), (26, 35407092), (28, 32878014), (39, 23604728), (42, 21918676), (52, 17703546), (56, 16439007), (78, 11802364), (84, 10959338), (91, 10116312), (104, 8851773), (127, 7248696), (156, 5901182), (168, 5479669), (182, 5058156), (254, 3624348), (273, 3372104), (312, 2950591), (364, 2529078), (381, 2416232), (508, 1812174), (546, 1686052), (728, 1264539), (762, 1208116), (889, 1035528), (1016, 906087), (1092, 843026), (1524, 604058), (1651, 557592), (1778, 517764), (2184, 421513), (2667, 345176), (3048, 302029), (3302, 278796), (3319, 277368), (3556, 258882), (4953, 185864), (5334, 172588), (6604, 139398), (6638, 138684), (7112, 129441), (9906, 92932), (9957, 92456), (10668, 86294), (11557, 79656), (13208, 69699), (13276, 69342), (19812, 46466), (19914, 46228), (21336, 43147), (23114, 39828), (23233, 39624), (26552, 34671)]