996013670386

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:1040

約数の個数: 128

約数和(自身を含む): 1786484367360

約数和(自身を除く): 790470696974

約数列:

[1, 2, 7, 14, 53, 73, 106, 139, 146, 263, 278, 371, 503, 511, 526, 742, 973, 1006, 1022, 1841, 1946, 3521, 3682, 3869, 7042, 7367, 7738, 10147, 13939, 14734, 19199, 20294, 26659, 27083, 27878, 36557, 36719, 38398, 51569, 53318, 54166, 69917, 71029, 73114, 73438, 97573, 103138, 132289, 134393, 139834, 142058, 186613, 195146, 255899, 257033, 264578, 268786, 373226, 489419, 511798, 514066, 537791, 926023, 978838, 1017547, 1075582, 1852046, 1937521, 1946107, 2035094, 2668661, 3705601, 3764537, 3875042, 3892214, 5103941, 5337322, 7011317, 7122829, 7411202, 7529074, 9657097, 10207882, 13562647, 13622749, 14022634, 14245658, 18388171, 18680627, 19314194, 25939207, 27125294, 27245498, 35727587, 36776342, 37361254, 49079219, 51878414, 67599679, 71455174, 98158438, 128717197, 135199358, 141439033, 257434394, 270508873, 282878066, 511826141, 541017746, 974573063, 990073231, 1023652282, 1342336483, 1893562111, 1949146126, 1980146462, 2684672966, 3582782987, 3787124222, 6822011441, 7165565974, 9396355381, 13644022882, 18792710762, 71143833599, 142287667198, 498006835193, 996013670386]

約数ペア:

[(1, 996013670386), (2, 498006835193), (7, 142287667198), (14, 71143833599), (53, 18792710762), (73, 13644022882), (106, 9396355381), (139, 7165565974), (146, 6822011441), (263, 3787124222), (278, 3582782987), (371, 2684672966), (503, 1980146462), (511, 1949146126), (526, 1893562111), (742, 1342336483), (973, 1023652282), (1006, 990073231), (1022, 974573063), (1841, 541017746), (1946, 511826141), (3521, 282878066), (3682, 270508873), (3869, 257434394), (7042, 141439033), (7367, 135199358), (7738, 128717197), (10147, 98158438), (13939, 71455174), (14734, 67599679), (19199, 51878414), (20294, 49079219), (26659, 37361254), (27083, 36776342), (27878, 35727587), (36557, 27245498), (36719, 27125294), (38398, 25939207), (51569, 19314194), (53318, 18680627), (54166, 18388171), (69917, 14245658), (71029, 14022634), (73114, 13622749), (73438, 13562647), (97573, 10207882), (103138, 9657097), (132289, 7529074), (134393, 7411202), (139834, 7122829), (142058, 7011317), (186613, 5337322), (195146, 5103941), (255899, 3892214), (257033, 3875042), (264578, 3764537), (268786, 3705601), (373226, 2668661), (489419, 2035094), (511798, 1946107), (514066, 1937521), (537791, 1852046), (926023, 1075582), (978838, 1017547)]