127380984

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 330378240

約数和(自身を除く): 202997256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 313, 372, 547, 626, 744, 939, 1094, 1252, 1641, 1878, 2188, 2504, 3282, 3756, 4376, 6564, 7512, 9703, 13128, 16957, 19406, 29109, 33914, 38812, 50871, 58218, 67828, 77624, 101742, 116436, 135656, 171211, 203484, 232872, 342422, 406968, 513633, 684844, 1027266, 1369688, 2054532, 4109064, 5307541, 10615082, 15922623, 21230164, 31845246, 42460328, 63690492, 127380984]

約数ペア:

[(1, 127380984), (2, 63690492), (3, 42460328), (4, 31845246), (6, 21230164), (8, 15922623), (12, 10615082), (24, 5307541), (31, 4109064), (62, 2054532), (93, 1369688), (124, 1027266), (186, 684844), (248, 513633), (313, 406968), (372, 342422), (547, 232872), (626, 203484), (744, 171211), (939, 135656), (1094, 116436), (1252, 101742), (1641, 77624), (1878, 67828), (2188, 58218), (2504, 50871), (3282, 38812), (3756, 33914), (4376, 29109), (6564, 19406), (7512, 16957), (9703, 13128)]