15980789022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{593}}^1$

素因数の和:1106

約数の個数: 128

約数和(自身を含む): 37419604992

約数和(自身を除く): 21438815970

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 41, 46, 66, 69, 82, 123, 138, 246, 253, 433, 451, 506, 593, 759, 866, 902, 943, 1186, 1299, 1353, 1518, 1779, 1886, 2598, 2706, 2829, 3558, 4763, 5658, 6523, 9526, 9959, 10373, 13046, 13639, 14289, 17753, 19569, 19918, 20746, 24313, 27278, 28578, 29877, 31119, 35506, 39138, 40917, 48626, 53259, 59754, 62238, 72939, 81834, 106518, 109549, 145878, 150029, 195283, 219098, 256769, 267443, 300058, 328647, 390566, 408319, 450087, 513538, 534886, 559199, 585849, 657294, 770307, 802329, 816638, 900174, 1118398, 1171698, 1224957, 1540614, 1604658, 1677597, 2449914, 2824459, 3355194, 4491509, 5648918, 5905687, 6151189, 8473377, 8983018, 10527529, 11811374, 12302378, 13474527, 16946754, 17717061, 18453567, 21055058, 26949054, 31582587, 35434122, 36907134, 63165174, 64962557, 115802819, 129925114, 194887671, 231605638, 242133167, 347408457, 389775342, 484266334, 694816914, 726399501, 1452799002, 2663464837, 5326929674, 7990394511, 15980789022]

約数ペア:

[(1, 15980789022), (2, 7990394511), (3, 5326929674), (6, 2663464837), (11, 1452799002), (22, 726399501), (23, 694816914), (33, 484266334), (41, 389775342), (46, 347408457), (66, 242133167), (69, 231605638), (82, 194887671), (123, 129925114), (138, 115802819), (246, 64962557), (253, 63165174), (433, 36907134), (451, 35434122), (506, 31582587), (593, 26949054), (759, 21055058), (866, 18453567), (902, 17717061), (943, 16946754), (1186, 13474527), (1299, 12302378), (1353, 11811374), (1518, 10527529), (1779, 8983018), (1886, 8473377), (2598, 6151189), (2706, 5905687), (2829, 5648918), (3558, 4491509), (4763, 3355194), (5658, 2824459), (6523, 2449914), (9526, 1677597), (9959, 1604658), (10373, 1540614), (13046, 1224957), (13639, 1171698), (14289, 1118398), (17753, 900174), (19569, 816638), (19918, 802329), (20746, 770307), (24313, 657294), (27278, 585849), (28578, 559199), (29877, 534886), (31119, 513538), (35506, 450087), (39138, 408319), (40917, 390566), (48626, 328647), (53259, 300058), (59754, 267443), (62238, 256769), (72939, 219098), (81834, 195283), (106518, 150029), (109549, 145878)]