1161287928

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:719

約数の個数: 160

約数和(自身を含む): 3380952960

約数和(自身を除く): 2219665032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 71, 72, 81, 86, 108, 129, 142, 162, 172, 213, 216, 258, 284, 324, 344, 387, 426, 516, 568, 587, 639, 648, 774, 852, 1032, 1161, 1174, 1278, 1548, 1704, 1761, 1917, 2322, 2348, 2556, 3053, 3096, 3483, 3522, 3834, 4644, 4696, 5112, 5283, 5751, 6106, 6966, 7044, 7668, 9159, 9288, 10566, 11502, 12212, 13932, 14088, 15336, 15849, 18318, 21132, 23004, 24424, 25241, 27477, 27864, 31698, 36636, 41677, 42264, 46008, 47547, 50482, 54954, 63396, 73272, 75723, 82431, 83354, 95094, 100964, 109908, 125031, 126792, 151446, 164862, 166708, 190188, 201928, 219816, 227169, 247293, 250062, 302892, 329724, 333416, 375093, 380376, 454338, 494586, 500124, 605784, 659448, 681507, 750186, 908676, 989172, 1000248, 1125279, 1363014, 1500372, 1792111, 1817352, 1978344, 2044521, 2250558, 2726028, 3000744, 3375837, 3584222, 4089042, 4501116, 5376333, 5452056, 6751674, 7168444, 8178084, 9002232, 10752666, 13503348, 14336888, 16128999, 16356168, 21505332, 27006696, 32257998, 43010664, 48386997, 64515996, 96773994, 129031992, 145160991, 193547988, 290321982, 387095976, 580643964, 1161287928]

約数ペア:

[(1, 1161287928), (2, 580643964), (3, 387095976), (4, 290321982), (6, 193547988), (8, 145160991), (9, 129031992), (12, 96773994), (18, 64515996), (24, 48386997), (27, 43010664), (36, 32257998), (43, 27006696), (54, 21505332), (71, 16356168), (72, 16128999), (81, 14336888), (86, 13503348), (108, 10752666), (129, 9002232), (142, 8178084), (162, 7168444), (172, 6751674), (213, 5452056), (216, 5376333), (258, 4501116), (284, 4089042), (324, 3584222), (344, 3375837), (387, 3000744), (426, 2726028), (516, 2250558), (568, 2044521), (587, 1978344), (639, 1817352), (648, 1792111), (774, 1500372), (852, 1363014), (1032, 1125279), (1161, 1000248), (1174, 989172), (1278, 908676), (1548, 750186), (1704, 681507), (1761, 659448), (1917, 605784), (2322, 500124), (2348, 494586), (2556, 454338), (3053, 380376), (3096, 375093), (3483, 333416), (3522, 329724), (3834, 302892), (4644, 250062), (4696, 247293), (5112, 227169), (5283, 219816), (5751, 201928), (6106, 190188), (6966, 166708), (7044, 164862), (7668, 151446), (9159, 126792), (9288, 125031), (10566, 109908), (11502, 100964), (12212, 95094), (13932, 83354), (14088, 82431), (15336, 75723), (15849, 73272), (18318, 63396), (21132, 54954), (23004, 50482), (24424, 47547), (25241, 46008), (27477, 42264), (27864, 41677), (31698, 36636)]