191556680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5749}}^1$

素因数の和:5791

約数の個数: 96

約数和(自身を含む): 530955000

約数和(自身を除く): 339398320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 595, 680, 833, 952, 980, 1190, 1666, 1960, 2380, 3332, 4165, 4760, 5749, 6664, 8330, 11498, 16660, 22996, 28745, 33320, 40243, 45992, 57490, 80486, 97733, 114980, 160972, 195466, 201215, 229960, 281701, 321944, 390932, 402430, 488665, 563402, 684131, 781864, 804860, 977330, 1126804, 1368262, 1408505, 1609720, 1954660, 2253608, 2736524, 2817010, 3420655, 3909320, 4788917, 5473048, 5634020, 6841310, 9577834, 11268040, 13682620, 19155668, 23944585, 27365240, 38311336, 47889170, 95778340, 191556680]

約数ペア:

[(1, 191556680), (2, 95778340), (4, 47889170), (5, 38311336), (7, 27365240), (8, 23944585), (10, 19155668), (14, 13682620), (17, 11268040), (20, 9577834), (28, 6841310), (34, 5634020), (35, 5473048), (40, 4788917), (49, 3909320), (56, 3420655), (68, 2817010), (70, 2736524), (85, 2253608), (98, 1954660), (119, 1609720), (136, 1408505), (140, 1368262), (170, 1126804), (196, 977330), (238, 804860), (245, 781864), (280, 684131), (340, 563402), (392, 488665), (476, 402430), (490, 390932), (595, 321944), (680, 281701), (833, 229960), (952, 201215), (980, 195466), (1190, 160972), (1666, 114980), (1960, 97733), (2380, 80486), (3332, 57490), (4165, 45992), (4760, 40243), (5749, 33320), (6664, 28745), (8330, 22996), (11498, 16660)]