2851880724

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1560

約数の個数: 240

約数和(自身を含む): 9419182080

約数和(自身を除く): 6567301356

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 79, 81, 84, 99, 108, 126, 132, 154, 158, 162, 189, 198, 231, 237, 252, 297, 308, 316, 324, 378, 396, 462, 474, 553, 567, 594, 693, 711, 756, 869, 891, 924, 948, 1106, 1134, 1188, 1386, 1422, 1447, 1659, 1738, 1782, 2079, 2133, 2212, 2268, 2607, 2772, 2844, 2894, 3318, 3476, 3564, 4158, 4266, 4341, 4977, 5214, 5788, 6083, 6237, 6399, 6636, 7821, 8316, 8532, 8682, 9954, 10129, 10428, 12166, 12474, 12798, 13023, 14931, 15642, 15917, 17364, 18249, 19908, 20258, 23463, 24332, 24948, 25596, 26046, 29862, 30387, 31284, 31834, 36498, 39069, 40516, 44793, 46926, 47751, 52092, 54747, 59724, 60774, 63668, 70389, 72996, 78138, 89586, 91161, 93852, 95502, 109494, 111419, 114313, 117207, 121548, 140778, 143253, 156276, 164241, 179172, 182322, 191004, 218988, 222838, 228626, 234414, 273483, 281556, 286506, 328482, 334257, 342939, 364644, 429759, 445676, 457252, 468828, 492723, 546966, 573012, 656964, 668514, 685878, 800191, 820449, 859518, 985446, 1002771, 1028817, 1093932, 1257443, 1289277, 1337028, 1371756, 1600382, 1640898, 1719036, 1970892, 2005542, 2057634, 2400573, 2514886, 2578554, 3008313, 3086451, 3200764, 3281796, 3772329, 4011084, 4115268, 4801146, 5029772, 5157108, 6016626, 6172902, 7201719, 7544658, 8802101, 9024939, 9259353, 9602292, 11316987, 12033252, 12345804, 14403438, 15089316, 17604202, 18049878, 18518706, 21605157, 22633974, 26406303, 28806876, 33950961, 35208404, 36099756, 37037412, 43210314, 45267948, 52812606, 64815471, 67901922, 79218909, 86420628, 101852883, 105625212, 129630942, 135803844, 158437818, 203705766, 237656727, 259261884, 316875636, 407411532, 475313454, 712970181, 950626908, 1425940362, 2851880724]

約数ペア:

[(1, 2851880724), (2, 1425940362), (3, 950626908), (4, 712970181), (6, 475313454), (7, 407411532), (9, 316875636), (11, 259261884), (12, 237656727), (14, 203705766), (18, 158437818), (21, 135803844), (22, 129630942), (27, 105625212), (28, 101852883), (33, 86420628), (36, 79218909), (42, 67901922), (44, 64815471), (54, 52812606), (63, 45267948), (66, 43210314), (77, 37037412), (79, 36099756), (81, 35208404), (84, 33950961), (99, 28806876), (108, 26406303), (126, 22633974), (132, 21605157), (154, 18518706), (158, 18049878), (162, 17604202), (189, 15089316), (198, 14403438), (231, 12345804), (237, 12033252), (252, 11316987), (297, 9602292), (308, 9259353), (316, 9024939), (324, 8802101), (378, 7544658), (396, 7201719), (462, 6172902), (474, 6016626), (553, 5157108), (567, 5029772), (594, 4801146), (693, 4115268), (711, 4011084), (756, 3772329), (869, 3281796), (891, 3200764), (924, 3086451), (948, 3008313), (1106, 2578554), (1134, 2514886), (1188, 2400573), (1386, 2057634), (1422, 2005542), (1447, 1970892), (1659, 1719036), (1738, 1640898), (1782, 1600382), (2079, 1371756), (2133, 1337028), (2212, 1289277), (2268, 1257443), (2607, 1093932), (2772, 1028817), (2844, 1002771), (2894, 985446), (3318, 859518), (3476, 820449), (3564, 800191), (4158, 685878), (4266, 668514), (4341, 656964), (4977, 573012), (5214, 546966), (5788, 492723), (6083, 468828), (6237, 457252), (6399, 445676), (6636, 429759), (7821, 364644), (8316, 342939), (8532, 334257), (8682, 328482), (9954, 286506), (10129, 281556), (10428, 273483), (12166, 234414), (12474, 228626), (12798, 222838), (13023, 218988), (14931, 191004), (15642, 182322), (15917, 179172), (17364, 164241), (18249, 156276), (19908, 143253), (20258, 140778), (23463, 121548), (24332, 117207), (24948, 114313), (25596, 111419), (26046, 109494), (29862, 95502), (30387, 93852), (31284, 91161), (31834, 89586), (36498, 78138), (39069, 72996), (40516, 70389), (44793, 63668), (46926, 60774), (47751, 59724), (52092, 54747)]