702714880

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{2801}}^1$

素因数の和:2840

約数の個数: 132

約数和(自身を含む): 1961607348

約数和(自身を除く): 1258892468

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 2801, 3136, 3584, 3920, 4480, 5120, 5602, 6272, 7168, 7840, 8960, 11204, 12544, 14005, 15680, 17920, 19607, 22408, 25088, 28010, 31360, 35840, 39214, 44816, 50176, 56020, 62720, 78428, 89632, 98035, 112040, 125440, 137249, 156856, 179264, 196070, 224080, 250880, 274498, 313712, 358528, 392140, 448160, 548996, 627424, 686245, 717056, 784280, 896320, 1097992, 1254848, 1372490, 1434112, 1568560, 1792640, 2195984, 2509696, 2744980, 2868224, 3137120, 3585280, 4391968, 5019392, 5489960, 6274240, 7170560, 8783936, 10038784, 10979920, 12548480, 14341120, 17567872, 20077568, 21959840, 25096960, 35135744, 43919680, 50193920, 70271488, 87839360, 100387840, 140542976, 175678720, 351357440, 702714880]

約数ペア:

[(1, 702714880), (2, 351357440), (4, 175678720), (5, 140542976), (7, 100387840), (8, 87839360), (10, 70271488), (14, 50193920), (16, 43919680), (20, 35135744), (28, 25096960), (32, 21959840), (35, 20077568), (40, 17567872), (49, 14341120), (56, 12548480), (64, 10979920), (70, 10038784), (80, 8783936), (98, 7170560), (112, 6274240), (128, 5489960), (140, 5019392), (160, 4391968), (196, 3585280), (224, 3137120), (245, 2868224), (256, 2744980), (280, 2509696), (320, 2195984), (392, 1792640), (448, 1568560), (490, 1434112), (512, 1372490), (560, 1254848), (640, 1097992), (784, 896320), (896, 784280), (980, 717056), (1024, 686245), (1120, 627424), (1280, 548996), (1568, 448160), (1792, 392140), (1960, 358528), (2240, 313712), (2560, 274498), (2801, 250880), (3136, 224080), (3584, 196070), (3920, 179264), (4480, 156856), (5120, 137249), (5602, 125440), (6272, 112040), (7168, 98035), (7840, 89632), (8960, 78428), (11204, 62720), (12544, 56020), (14005, 50176), (15680, 44816), (17920, 39214), (19607, 35840), (22408, 31360), (25088, 28010)]