745173408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6803}}^1$

素因数の和:6986

約数の個数: 96

約数和(自身を含む): 2249565696

約数和(自身を除く): 1504392288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 163, 168, 224, 326, 336, 489, 652, 672, 978, 1141, 1304, 1956, 2282, 2608, 3423, 3912, 4564, 5216, 6803, 6846, 7824, 9128, 13606, 13692, 15648, 18256, 20409, 27212, 27384, 36512, 40818, 47621, 54424, 54768, 81636, 95242, 108848, 109536, 142863, 163272, 190484, 217696, 285726, 326544, 380968, 571452, 653088, 761936, 1108889, 1142904, 1523872, 2217778, 2285808, 3326667, 4435556, 4571616, 6653334, 7762223, 8871112, 13306668, 15524446, 17742224, 23286669, 26613336, 31048892, 35484448, 46573338, 53226672, 62097784, 93146676, 106453344, 124195568, 186293352, 248391136, 372586704, 745173408]

約数ペア:

[(1, 745173408), (2, 372586704), (3, 248391136), (4, 186293352), (6, 124195568), (7, 106453344), (8, 93146676), (12, 62097784), (14, 53226672), (16, 46573338), (21, 35484448), (24, 31048892), (28, 26613336), (32, 23286669), (42, 17742224), (48, 15524446), (56, 13306668), (84, 8871112), (96, 7762223), (112, 6653334), (163, 4571616), (168, 4435556), (224, 3326667), (326, 2285808), (336, 2217778), (489, 1523872), (652, 1142904), (672, 1108889), (978, 761936), (1141, 653088), (1304, 571452), (1956, 380968), (2282, 326544), (2608, 285726), (3423, 217696), (3912, 190484), (4564, 163272), (5216, 142863), (6803, 109536), (6846, 108848), (7824, 95242), (9128, 81636), (13606, 54768), (13692, 54424), (15648, 47621), (18256, 40818), (20409, 36512), (27212, 27384)]