1258372296

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^2$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 3589700400

約数和(自身を除く): 2331328104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 59, 72, 83, 86, 118, 129, 166, 172, 177, 236, 249, 258, 332, 344, 354, 387, 472, 498, 516, 531, 664, 708, 747, 774, 996, 1032, 1062, 1416, 1494, 1548, 1992, 2124, 2537, 2988, 3096, 3569, 4248, 4897, 5074, 5976, 6889, 7138, 7611, 9794, 10148, 10707, 13778, 14276, 14691, 15222, 19588, 20296, 20667, 21414, 22833, 27556, 28552, 29382, 30444, 32121, 39176, 41334, 42828, 44073, 45666, 55112, 58764, 60888, 62001, 64242, 82668, 85656, 88146, 91332, 117528, 124002, 128484, 165336, 176292, 182664, 210571, 248004, 256968, 296227, 352584, 406451, 421142, 496008, 592454, 631713, 812902, 842284, 888681, 1184908, 1219353, 1263426, 1625804, 1684568, 1777362, 1895139, 2369816, 2438706, 2526852, 2666043, 3251608, 3554724, 3658059, 3790278, 4877412, 5053704, 5332086, 7109448, 7316118, 7580556, 9754824, 10664172, 14632236, 15161112, 17477393, 21328344, 29264472, 34954786, 52432179, 69909572, 104864358, 139819144, 157296537, 209728716, 314593074, 419457432, 629186148, 1258372296]

約数ペア:

[(1, 1258372296), (2, 629186148), (3, 419457432), (4, 314593074), (6, 209728716), (8, 157296537), (9, 139819144), (12, 104864358), (18, 69909572), (24, 52432179), (36, 34954786), (43, 29264472), (59, 21328344), (72, 17477393), (83, 15161112), (86, 14632236), (118, 10664172), (129, 9754824), (166, 7580556), (172, 7316118), (177, 7109448), (236, 5332086), (249, 5053704), (258, 4877412), (332, 3790278), (344, 3658059), (354, 3554724), (387, 3251608), (472, 2666043), (498, 2526852), (516, 2438706), (531, 2369816), (664, 1895139), (708, 1777362), (747, 1684568), (774, 1625804), (996, 1263426), (1032, 1219353), (1062, 1184908), (1416, 888681), (1494, 842284), (1548, 812902), (1992, 631713), (2124, 592454), (2537, 496008), (2988, 421142), (3096, 406451), (3569, 352584), (4248, 296227), (4897, 256968), (5074, 248004), (5976, 210571), (6889, 182664), (7138, 176292), (7611, 165336), (9794, 128484), (10148, 124002), (10707, 117528), (13778, 91332), (14276, 88146), (14691, 85656), (15222, 82668), (19588, 64242), (20296, 62001), (20667, 60888), (21414, 58764), (22833, 55112), (27556, 45666), (28552, 44073), (29382, 42828), (30444, 41334), (32121, 39176)]