1872619008

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:716

約数の個数: 160

約数和(自身を含む): 5411653632

約数和(自身を除く): 3539034624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 191, 192, 208, 256, 312, 382, 384, 416, 491, 512, 573, 624, 764, 768, 832, 982, 1146, 1248, 1473, 1528, 1536, 1664, 1964, 2292, 2483, 2496, 2946, 3056, 3328, 3928, 4584, 4966, 4992, 5892, 6112, 6383, 6656, 7449, 7856, 9168, 9932, 9984, 11784, 12224, 12766, 14898, 15712, 18336, 19149, 19864, 19968, 23568, 24448, 25532, 29796, 31424, 36672, 38298, 39728, 47136, 48896, 51064, 59592, 62848, 73344, 76596, 79456, 93781, 94272, 97792, 102128, 119184, 125696, 146688, 153192, 158912, 187562, 188544, 204256, 238368, 251392, 281343, 293376, 306384, 317824, 375124, 377088, 408512, 476736, 562686, 612768, 635648, 750248, 754176, 817024, 953472, 1125372, 1219153, 1225536, 1271296, 1500496, 1634048, 1906944, 2250744, 2438306, 2451072, 3000992, 3268096, 3657459, 3813888, 4501488, 4876612, 4902144, 6001984, 7314918, 9002976, 9753224, 9804288, 12003968, 14629836, 18005952, 19506448, 24007936, 29259672, 36011904, 39012896, 48015872, 58519344, 72023808, 78025792, 117038688, 144047616, 156051584, 234077376, 312103168, 468154752, 624206336, 936309504, 1872619008]

約数ペア:

[(1, 1872619008), (2, 936309504), (3, 624206336), (4, 468154752), (6, 312103168), (8, 234077376), (12, 156051584), (13, 144047616), (16, 117038688), (24, 78025792), (26, 72023808), (32, 58519344), (39, 48015872), (48, 39012896), (52, 36011904), (64, 29259672), (78, 24007936), (96, 19506448), (104, 18005952), (128, 14629836), (156, 12003968), (191, 9804288), (192, 9753224), (208, 9002976), (256, 7314918), (312, 6001984), (382, 4902144), (384, 4876612), (416, 4501488), (491, 3813888), (512, 3657459), (573, 3268096), (624, 3000992), (764, 2451072), (768, 2438306), (832, 2250744), (982, 1906944), (1146, 1634048), (1248, 1500496), (1473, 1271296), (1528, 1225536), (1536, 1219153), (1664, 1125372), (1964, 953472), (2292, 817024), (2483, 754176), (2496, 750248), (2946, 635648), (3056, 612768), (3328, 562686), (3928, 476736), (4584, 408512), (4966, 377088), (4992, 375124), (5892, 317824), (6112, 306384), (6383, 293376), (6656, 281343), (7449, 251392), (7856, 238368), (9168, 204256), (9932, 188544), (9984, 187562), (11784, 158912), (12224, 153192), (12766, 146688), (14898, 125696), (15712, 119184), (18336, 102128), (19149, 97792), (19864, 94272), (19968, 93781), (23568, 79456), (24448, 76596), (25532, 73344), (29796, 62848), (31424, 59592), (36672, 51064), (38298, 48896), (39728, 47136)]