169298688

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 501810176

約数和(自身を除く): 332511488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 547, 624, 744, 768, 806, 832, 992, 1094, 1209, 1248, 1488, 1612, 1641, 1664, 1984, 2188, 2418, 2496, 2976, 3224, 3282, 3328, 3968, 4376, 4836, 4992, 5952, 6448, 6564, 7111, 7936, 8752, 9672, 9984, 11904, 12896, 13128, 14222, 16957, 17504, 19344, 21333, 23808, 25792, 26256, 28444, 33914, 35008, 38688, 42666, 50871, 51584, 52512, 56888, 67828, 70016, 77376, 85332, 101742, 103168, 105024, 113776, 135656, 140032, 154752, 170664, 203484, 210048, 220441, 227552, 271312, 309504, 341328, 406968, 420096, 440882, 455104, 542624, 661323, 682656, 813936, 881764, 910208, 1085248, 1322646, 1365312, 1627872, 1763528, 1820416, 2170496, 2645292, 2730624, 3255744, 3527056, 4340992, 5290584, 5461248, 6511488, 7054112, 10581168, 13022976, 14108224, 21162336, 28216448, 42324672, 56432896, 84649344, 169298688]

約数ペア:

[(1, 169298688), (2, 84649344), (3, 56432896), (4, 42324672), (6, 28216448), (8, 21162336), (12, 14108224), (13, 13022976), (16, 10581168), (24, 7054112), (26, 6511488), (31, 5461248), (32, 5290584), (39, 4340992), (48, 3527056), (52, 3255744), (62, 2730624), (64, 2645292), (78, 2170496), (93, 1820416), (96, 1763528), (104, 1627872), (124, 1365312), (128, 1322646), (156, 1085248), (186, 910208), (192, 881764), (208, 813936), (248, 682656), (256, 661323), (312, 542624), (372, 455104), (384, 440882), (403, 420096), (416, 406968), (496, 341328), (547, 309504), (624, 271312), (744, 227552), (768, 220441), (806, 210048), (832, 203484), (992, 170664), (1094, 154752), (1209, 140032), (1248, 135656), (1488, 113776), (1612, 105024), (1641, 103168), (1664, 101742), (1984, 85332), (2188, 77376), (2418, 70016), (2496, 67828), (2976, 56888), (3224, 52512), (3282, 51584), (3328, 50871), (3968, 42666), (4376, 38688), (4836, 35008), (4992, 33914), (5952, 28444), (6448, 26256), (6564, 25792), (7111, 23808), (7936, 21333), (8752, 19344), (9672, 17504), (9984, 16957), (11904, 14222), (12896, 13128)]