4816974400

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{61441}}^1$

素因数の和:61477

約数の個数: 126

約数和(自身を含む): 13788137778

約数和(自身を除く): 8971163378

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1600, 1960, 2240, 2450, 2800, 3136, 3920, 4900, 5600, 7840, 9800, 11200, 15680, 19600, 39200, 61441, 78400, 122882, 245764, 307205, 430087, 491528, 614410, 860174, 983056, 1228820, 1536025, 1720348, 1966112, 2150435, 2457640, 3010609, 3072050, 3440696, 3932224, 4300870, 4915280, 6021218, 6144100, 6881392, 8601740, 9830560, 10752175, 12042436, 12288200, 13762784, 15053045, 17203480, 19661120, 21504350, 24084872, 24576400, 27525568, 30106090, 34406960, 43008700, 48169744, 49152800, 60212180, 68813920, 75265225, 86017400, 96339488, 98305600, 120424360, 137627840, 150530450, 172034800, 192678976, 240848720, 301060900, 344069600, 481697440, 602121800, 688139200, 963394880, 1204243600, 2408487200, 4816974400]

約数ペア:

[(1, 4816974400), (2, 2408487200), (4, 1204243600), (5, 963394880), (7, 688139200), (8, 602121800), (10, 481697440), (14, 344069600), (16, 301060900), (20, 240848720), (25, 192678976), (28, 172034800), (32, 150530450), (35, 137627840), (40, 120424360), (49, 98305600), (50, 96339488), (56, 86017400), (64, 75265225), (70, 68813920), (80, 60212180), (98, 49152800), (100, 48169744), (112, 43008700), (140, 34406960), (160, 30106090), (175, 27525568), (196, 24576400), (200, 24084872), (224, 21504350), (245, 19661120), (280, 17203480), (320, 15053045), (350, 13762784), (392, 12288200), (400, 12042436), (448, 10752175), (490, 9830560), (560, 8601740), (700, 6881392), (784, 6144100), (800, 6021218), (980, 4915280), (1120, 4300870), (1225, 3932224), (1400, 3440696), (1568, 3072050), (1600, 3010609), (1960, 2457640), (2240, 2150435), (2450, 1966112), (2800, 1720348), (3136, 1536025), (3920, 1228820), (4900, 983056), (5600, 860174), (7840, 614410), (9800, 491528), (11200, 430087), (15680, 307205), (19600, 245764), (39200, 122882), (61441, 78400)]