977605879608

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{874693}}^1$

素因数の和:874786

約数の個数: 144

約数和(自身を含む): 2859357192120

約数和(自身を除く): 1881751312512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 361, 387, 456, 516, 684, 722, 774, 817, 1032, 1083, 1368, 1444, 1548, 1634, 2166, 2451, 2888, 3096, 3249, 3268, 4332, 4902, 6498, 6536, 7353, 8664, 9804, 12996, 14706, 15523, 19608, 25992, 29412, 31046, 46569, 58824, 62092, 93138, 124184, 139707, 186276, 279414, 372552, 558828, 874693, 1117656, 1749386, 2624079, 3498772, 5248158, 6997544, 7872237, 10496316, 15744474, 16619167, 20992632, 31488948, 33238334, 37611799, 49857501, 62977896, 66476668, 75223598, 99715002, 112835397, 132953336, 149572503, 150447196, 199430004, 225670794, 299145006, 300894392, 315764173, 338506191, 398860008, 451341588, 598290012, 631528346, 677012382, 714624181, 902683176, 947292519, 1196580024, 1263056692, 1354024764, 1429248362, 1894585038, 2143872543, 2526113384, 2708049528, 2841877557, 2858496724, 3789170076, 4287745086, 5683755114, 5716993448, 6431617629, 7578340152, 8575490172, 11367510228, 12863235258, 13577859439, 17150980344, 22735020456, 25726470516, 27155718878, 40733578317, 51452941032, 54311437756, 81467156634, 108622875512, 122200734951, 162934313268, 244401469902, 325868626536, 488802939804, 977605879608]

約数ペア:

[(1, 977605879608), (2, 488802939804), (3, 325868626536), (4, 244401469902), (6, 162934313268), (8, 122200734951), (9, 108622875512), (12, 81467156634), (18, 54311437756), (19, 51452941032), (24, 40733578317), (36, 27155718878), (38, 25726470516), (43, 22735020456), (57, 17150980344), (72, 13577859439), (76, 12863235258), (86, 11367510228), (114, 8575490172), (129, 7578340152), (152, 6431617629), (171, 5716993448), (172, 5683755114), (228, 4287745086), (258, 3789170076), (342, 2858496724), (344, 2841877557), (361, 2708049528), (387, 2526113384), (456, 2143872543), (516, 1894585038), (684, 1429248362), (722, 1354024764), (774, 1263056692), (817, 1196580024), (1032, 947292519), (1083, 902683176), (1368, 714624181), (1444, 677012382), (1548, 631528346), (1634, 598290012), (2166, 451341588), (2451, 398860008), (2888, 338506191), (3096, 315764173), (3249, 300894392), (3268, 299145006), (4332, 225670794), (4902, 199430004), (6498, 150447196), (6536, 149572503), (7353, 132953336), (8664, 112835397), (9804, 99715002), (12996, 75223598), (14706, 66476668), (15523, 62977896), (19608, 49857501), (25992, 37611799), (29412, 33238334), (31046, 31488948), (46569, 20992632), (58824, 16619167), (62092, 15744474), (93138, 10496316), (124184, 7872237), (139707, 6997544), (186276, 5248158), (279414, 3498772), (372552, 2624079), (558828, 1749386), (874693, 1117656)]