1994366959816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3089}}^1\times {\mathrm{4349}}^1$

素因数の和:7703

約数の個数: 128

約数和(自身を含む): 4684093920000

約数和(自身を除く): 2689726960184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 241, 308, 482, 616, 964, 1687, 1928, 2651, 3089, 3374, 4349, 5302, 6178, 6748, 8698, 10604, 12356, 13496, 17396, 18557, 21208, 21623, 24712, 30443, 33979, 34792, 37114, 43246, 47839, 60886, 67958, 74228, 86492, 95678, 121772, 135916, 148456, 172984, 191356, 237853, 243544, 271832, 334873, 382712, 475706, 669746, 744449, 951412, 1048109, 1339492, 1488898, 1902824, 2096218, 2678984, 2977796, 4192436, 5211143, 5955592, 7336763, 8188939, 8384872, 10422286, 11529199, 13434061, 14673526, 16377878, 20844572, 23058398, 26868122, 29347052, 32755756, 41689144, 46116796, 53736244, 57322573, 58694104, 65511512, 80704393, 92233592, 94038427, 107472488, 114645146, 147774671, 161408786, 188076854, 229290292, 295549342, 322817572, 376153708, 458580584, 591098684, 645635144, 752307416, 1034422697, 1182197368, 2068845394, 3237608701, 4137690788, 6475217402, 8275381576, 12950434804, 22663260907, 25900869608, 35613695711, 45326521814, 71227391422, 90653043628, 142454782844, 181306087256, 249295869977, 284909565688, 498591739954, 997183479908, 1994366959816]

約数ペア:

[(1, 1994366959816), (2, 997183479908), (4, 498591739954), (7, 284909565688), (8, 249295869977), (11, 181306087256), (14, 142454782844), (22, 90653043628), (28, 71227391422), (44, 45326521814), (56, 35613695711), (77, 25900869608), (88, 22663260907), (154, 12950434804), (241, 8275381576), (308, 6475217402), (482, 4137690788), (616, 3237608701), (964, 2068845394), (1687, 1182197368), (1928, 1034422697), (2651, 752307416), (3089, 645635144), (3374, 591098684), (4349, 458580584), (5302, 376153708), (6178, 322817572), (6748, 295549342), (8698, 229290292), (10604, 188076854), (12356, 161408786), (13496, 147774671), (17396, 114645146), (18557, 107472488), (21208, 94038427), (21623, 92233592), (24712, 80704393), (30443, 65511512), (33979, 58694104), (34792, 57322573), (37114, 53736244), (43246, 46116796), (47839, 41689144), (60886, 32755756), (67958, 29347052), (74228, 26868122), (86492, 23058398), (95678, 20844572), (121772, 16377878), (135916, 14673526), (148456, 13434061), (172984, 11529199), (191356, 10422286), (237853, 8384872), (243544, 8188939), (271832, 7336763), (334873, 5955592), (382712, 5211143), (475706, 4192436), (669746, 2977796), (744449, 2678984), (951412, 2096218), (1048109, 1902824), (1339492, 1488898)]