13518238720

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{377183}}^1$

素因数の和:377215

約数の個数: 88

約数和(自身を含む): 37060591104

約数和(自身を除く): 23542352384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 377183, 754366, 1508732, 1885915, 2640281, 3017464, 3771830, 5280562, 6034928, 7543660, 10561124, 12069856, 13201405, 15087320, 21122248, 24139712, 26402810, 30174640, 42244496, 48279424, 52805620, 60349280, 84488992, 96558848, 105611240, 120698560, 168977984, 193117696, 211222480, 241397120, 337955968, 386235392, 422444960, 482794240, 675911936, 844889920, 965588480, 1351823872, 1689779840, 1931176960, 2703647744, 3379559680, 6759119360, 13518238720]

約数ペア:

[(1, 13518238720), (2, 6759119360), (4, 3379559680), (5, 2703647744), (7, 1931176960), (8, 1689779840), (10, 1351823872), (14, 965588480), (16, 844889920), (20, 675911936), (28, 482794240), (32, 422444960), (35, 386235392), (40, 337955968), (56, 241397120), (64, 211222480), (70, 193117696), (80, 168977984), (112, 120698560), (128, 105611240), (140, 96558848), (160, 84488992), (224, 60349280), (256, 52805620), (280, 48279424), (320, 42244496), (448, 30174640), (512, 26402810), (560, 24139712), (640, 21122248), (896, 15087320), (1024, 13201405), (1120, 12069856), (1280, 10561124), (1792, 7543660), (2240, 6034928), (2560, 5280562), (3584, 3771830), (4480, 3017464), (5120, 2640281), (7168, 1885915), (8960, 1508732), (17920, 754366), (35840, 377183)]