258530184

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2132

約数の個数: 128

約数和(自身を含む): 798595200

約数和(自身を除く): 540065016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 132, 159, 198, 212, 216, 264, 297, 318, 396, 424, 477, 583, 594, 636, 792, 954, 1166, 1188, 1272, 1431, 1749, 1908, 2053, 2332, 2376, 2862, 3498, 3816, 4106, 4664, 5247, 5724, 6159, 6996, 8212, 10494, 11448, 12318, 13992, 15741, 16424, 18477, 20988, 22583, 24636, 31482, 36954, 41976, 45166, 49272, 55431, 62964, 67749, 73908, 90332, 108809, 110862, 125928, 135498, 147816, 180664, 203247, 217618, 221724, 270996, 326427, 406494, 435236, 443448, 541992, 609741, 652854, 812988, 870472, 979281, 1196899, 1219482, 1305708, 1625976, 1958562, 2393798, 2438964, 2611416, 2937843, 3590697, 3917124, 4787596, 4877928, 5875686, 7181394, 7834248, 9575192, 10772091, 11751372, 14362788, 21544182, 23502744, 28725576, 32316273, 43088364, 64632546, 86176728, 129265092, 258530184]

約数ペア:

[(1, 258530184), (2, 129265092), (3, 86176728), (4, 64632546), (6, 43088364), (8, 32316273), (9, 28725576), (11, 23502744), (12, 21544182), (18, 14362788), (22, 11751372), (24, 10772091), (27, 9575192), (33, 7834248), (36, 7181394), (44, 5875686), (53, 4877928), (54, 4787596), (66, 3917124), (72, 3590697), (88, 2937843), (99, 2611416), (106, 2438964), (108, 2393798), (132, 1958562), (159, 1625976), (198, 1305708), (212, 1219482), (216, 1196899), (264, 979281), (297, 870472), (318, 812988), (396, 652854), (424, 609741), (477, 541992), (583, 443448), (594, 435236), (636, 406494), (792, 326427), (954, 270996), (1166, 221724), (1188, 217618), (1272, 203247), (1431, 180664), (1749, 147816), (1908, 135498), (2053, 125928), (2332, 110862), (2376, 108809), (2862, 90332), (3498, 73908), (3816, 67749), (4106, 62964), (4664, 55431), (5247, 49272), (5724, 45166), (6159, 41976), (6996, 36954), (8212, 31482), (10494, 24636), (11448, 22583), (12318, 20988), (13992, 18477), (15741, 16424)]