15703409652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{557}}^1\times {\mathrm{47947}}^1$

素因数の和:48525

約数の個数: 72

約数和(自身を含む): 42700954464

約数和(自身を除く): 26997544812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 557, 588, 1114, 1671, 2228, 3342, 3899, 6684, 7798, 11697, 15596, 23394, 27293, 46788, 47947, 54586, 81879, 95894, 109172, 143841, 163758, 191788, 287682, 327516, 335629, 575364, 671258, 1006887, 1342516, 2013774, 2349403, 4027548, 4698806, 7048209, 9397612, 14096418, 26706479, 28192836, 53412958, 80119437, 106825916, 160238874, 186945353, 320477748, 373890706, 560836059, 747781412, 1121672118, 1308617471, 2243344236, 2617234942, 3925852413, 5234469884, 7851704826, 15703409652]

約数ペア:

[(1, 15703409652), (2, 7851704826), (3, 5234469884), (4, 3925852413), (6, 2617234942), (7, 2243344236), (12, 1308617471), (14, 1121672118), (21, 747781412), (28, 560836059), (42, 373890706), (49, 320477748), (84, 186945353), (98, 160238874), (147, 106825916), (196, 80119437), (294, 53412958), (557, 28192836), (588, 26706479), (1114, 14096418), (1671, 9397612), (2228, 7048209), (3342, 4698806), (3899, 4027548), (6684, 2349403), (7798, 2013774), (11697, 1342516), (15596, 1006887), (23394, 671258), (27293, 575364), (46788, 335629), (47947, 327516), (54586, 287682), (81879, 191788), (95894, 163758), (109172, 143841)]