130984632

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 392519400

約数和(自身を除く): 261534768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 181, 184, 207, 228, 276, 342, 362, 414, 437, 456, 529, 543, 552, 684, 724, 828, 874, 1058, 1086, 1311, 1368, 1448, 1587, 1629, 1656, 1748, 2116, 2172, 2622, 3174, 3258, 3439, 3496, 3933, 4163, 4232, 4344, 4761, 5244, 6348, 6516, 6878, 7866, 8326, 9522, 10051, 10317, 10488, 12489, 12696, 13032, 13756, 15732, 16652, 19044, 20102, 20634, 24978, 27512, 30153, 30951, 31464, 33304, 37467, 38088, 40204, 41268, 49956, 60306, 61902, 74934, 79097, 80408, 82536, 90459, 95749, 99912, 120612, 123804, 149868, 158194, 180918, 191498, 237291, 241224, 247608, 287247, 299736, 316388, 361836, 382996, 474582, 574494, 632776, 711873, 723672, 765992, 861741, 949164, 1148988, 1423746, 1723482, 1819231, 1898328, 2297976, 2847492, 3446964, 3638462, 5457693, 5694984, 6893928, 7276924, 10915386, 14553848, 16373079, 21830772, 32746158, 43661544, 65492316, 130984632]

約数ペア:

[(1, 130984632), (2, 65492316), (3, 43661544), (4, 32746158), (6, 21830772), (8, 16373079), (9, 14553848), (12, 10915386), (18, 7276924), (19, 6893928), (23, 5694984), (24, 5457693), (36, 3638462), (38, 3446964), (46, 2847492), (57, 2297976), (69, 1898328), (72, 1819231), (76, 1723482), (92, 1423746), (114, 1148988), (138, 949164), (152, 861741), (171, 765992), (181, 723672), (184, 711873), (207, 632776), (228, 574494), (276, 474582), (342, 382996), (362, 361836), (414, 316388), (437, 299736), (456, 287247), (529, 247608), (543, 241224), (552, 237291), (684, 191498), (724, 180918), (828, 158194), (874, 149868), (1058, 123804), (1086, 120612), (1311, 99912), (1368, 95749), (1448, 90459), (1587, 82536), (1629, 80408), (1656, 79097), (1748, 74934), (2116, 61902), (2172, 60306), (2622, 49956), (3174, 41268), (3258, 40204), (3439, 38088), (3496, 37467), (3933, 33304), (4163, 31464), (4232, 30951), (4344, 30153), (4761, 27512), (5244, 24978), (6348, 20634), (6516, 20102), (6878, 19044), (7866, 16652), (8326, 15732), (9522, 13756), (10051, 13032), (10317, 12696), (10488, 12489)]