17966902668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4639}}^1$

素因数の和:4768

約数の個数: 192

約数和(自身を含む): 51423375360

約数和(自身を除く): 33456472692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 37, 39, 44, 52, 61, 66, 74, 78, 111, 122, 132, 143, 148, 156, 183, 222, 244, 286, 366, 407, 429, 444, 481, 572, 671, 732, 793, 814, 858, 962, 1221, 1342, 1443, 1586, 1628, 1716, 1924, 2013, 2257, 2379, 2442, 2684, 2886, 3172, 4026, 4514, 4639, 4758, 4884, 5291, 5772, 6771, 8052, 8723, 9028, 9278, 9516, 10582, 13542, 13917, 15873, 17446, 18556, 21164, 24827, 26169, 27084, 27834, 29341, 31746, 34892, 49654, 51029, 52338, 55668, 58682, 60307, 63492, 74481, 88023, 99308, 102058, 104676, 117364, 120614, 148962, 153087, 171643, 176046, 180921, 204116, 241228, 282979, 297924, 306174, 322751, 343286, 352092, 361842, 514929, 565958, 612348, 645502, 663377, 686572, 723684, 848937, 968253, 1029858, 1131916, 1291004, 1326754, 1697874, 1888073, 1936506, 1990131, 2059716, 2231359, 2653508, 3112769, 3395748, 3678727, 3776146, 3873012, 3980262, 4462718, 5664219, 6225538, 6694077, 7357454, 7552292, 7960524, 8925436, 9338307, 10470223, 11036181, 11328438, 12451076, 13388154, 14714908, 18676614, 20940446, 22072362, 22656876, 24544949, 26776308, 31410669, 37353228, 40465997, 41880892, 44144724, 49089898, 62821338, 73634847, 80931994, 98179796, 115172453, 121397991, 125642676, 136112899, 147269694, 161863988, 230344906, 242795982, 272225798, 294539388, 345517359, 408338697, 460689812, 485591964, 544451596, 691034718, 816677394, 1382069436, 1497241889, 1633354788, 2994483778, 4491725667, 5988967556, 8983451334, 17966902668]

約数ペア:

[(1, 17966902668), (2, 8983451334), (3, 5988967556), (4, 4491725667), (6, 2994483778), (11, 1633354788), (12, 1497241889), (13, 1382069436), (22, 816677394), (26, 691034718), (33, 544451596), (37, 485591964), (39, 460689812), (44, 408338697), (52, 345517359), (61, 294539388), (66, 272225798), (74, 242795982), (78, 230344906), (111, 161863988), (122, 147269694), (132, 136112899), (143, 125642676), (148, 121397991), (156, 115172453), (183, 98179796), (222, 80931994), (244, 73634847), (286, 62821338), (366, 49089898), (407, 44144724), (429, 41880892), (444, 40465997), (481, 37353228), (572, 31410669), (671, 26776308), (732, 24544949), (793, 22656876), (814, 22072362), (858, 20940446), (962, 18676614), (1221, 14714908), (1342, 13388154), (1443, 12451076), (1586, 11328438), (1628, 11036181), (1716, 10470223), (1924, 9338307), (2013, 8925436), (2257, 7960524), (2379, 7552292), (2442, 7357454), (2684, 6694077), (2886, 6225538), (3172, 5664219), (4026, 4462718), (4514, 3980262), (4639, 3873012), (4758, 3776146), (4884, 3678727), (5291, 3395748), (5772, 3112769), (6771, 2653508), (8052, 2231359), (8723, 2059716), (9028, 1990131), (9278, 1936506), (9516, 1888073), (10582, 1697874), (13542, 1326754), (13917, 1291004), (15873, 1131916), (17446, 1029858), (18556, 968253), (21164, 848937), (24827, 723684), (26169, 686572), (27084, 663377), (27834, 645502), (29341, 612348), (31746, 565958), (34892, 514929), (49654, 361842), (51029, 352092), (52338, 343286), (55668, 322751), (58682, 306174), (60307, 297924), (63492, 282979), (74481, 241228), (88023, 204116), (99308, 180921), (102058, 176046), (104676, 171643), (117364, 153087), (120614, 148962)]