47507938240

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3029843}}^1$

素因数の和:3029874

約数の個数: 84

約数和(自身を含む): 131598244296

約数和(自身を除く): 84090306056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 3029843, 6059686, 12119372, 15149215, 21208901, 24238744, 30298430, 42417802, 48477488, 60596860, 84835604, 96954976, 106044505, 121193720, 148462307, 169671208, 193909952, 212089010, 242387440, 296924614, 339342416, 424178020, 484774880, 593849228, 678684832, 742311535, 848356040, 969549760, 1187698456, 1357369664, 1484623070, 1696712080, 2375396912, 2969246140, 3393424160, 4750793824, 5938492280, 6786848320, 9501587648, 11876984560, 23753969120, 47507938240]

約数ペア:

[(1, 47507938240), (2, 23753969120), (4, 11876984560), (5, 9501587648), (7, 6786848320), (8, 5938492280), (10, 4750793824), (14, 3393424160), (16, 2969246140), (20, 2375396912), (28, 1696712080), (32, 1484623070), (35, 1357369664), (40, 1187698456), (49, 969549760), (56, 848356040), (64, 742311535), (70, 678684832), (80, 593849228), (98, 484774880), (112, 424178020), (140, 339342416), (160, 296924614), (196, 242387440), (224, 212089010), (245, 193909952), (280, 169671208), (320, 148462307), (392, 121193720), (448, 106044505), (490, 96954976), (560, 84835604), (784, 60596860), (980, 48477488), (1120, 42417802), (1568, 30298430), (1960, 24238744), (2240, 21208901), (3136, 15149215), (3920, 12119372), (7840, 6059686), (15680, 3029843)]