4184972960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{219799}}^1$

素因数の和:219838

約数の個数: 96

約数和(自身を含む): 11964153600

約数和(自身を除く): 7779180640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 19040, 219799, 439598, 879196, 1098995, 1538593, 1758392, 2197990, 3077186, 3516784, 3736583, 4395980, 6154372, 7033568, 7473166, 7692965, 8791960, 12308744, 14946332, 15385930, 17583920, 18682915, 24617488, 26156081, 29892664, 30771860, 35167840, 37365830, 49234976, 52312162, 59785328, 61543720, 74731660, 104624324, 119570656, 123087440, 130780405, 149463320, 209248648, 246174880, 261560810, 298926640, 418497296, 523121620, 597853280, 836994592, 1046243240, 2092486480, 4184972960]

約数ペア:

[(1, 4184972960), (2, 2092486480), (4, 1046243240), (5, 836994592), (7, 597853280), (8, 523121620), (10, 418497296), (14, 298926640), (16, 261560810), (17, 246174880), (20, 209248648), (28, 149463320), (32, 130780405), (34, 123087440), (35, 119570656), (40, 104624324), (56, 74731660), (68, 61543720), (70, 59785328), (80, 52312162), (85, 49234976), (112, 37365830), (119, 35167840), (136, 30771860), (140, 29892664), (160, 26156081), (170, 24617488), (224, 18682915), (238, 17583920), (272, 15385930), (280, 14946332), (340, 12308744), (476, 8791960), (544, 7692965), (560, 7473166), (595, 7033568), (680, 6154372), (952, 4395980), (1120, 3736583), (1190, 3516784), (1360, 3077186), (1904, 2197990), (2380, 1758392), (2720, 1538593), (3808, 1098995), (4760, 879196), (9520, 439598), (19040, 219799)]