1048653684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 2936773840

約数和(自身を除く): 1888120156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 109, 117, 122, 156, 183, 218, 234, 244, 327, 337, 366, 436, 468, 549, 654, 674, 732, 793, 981, 1011, 1098, 1308, 1348, 1417, 1586, 1962, 2022, 2196, 2379, 2834, 3033, 3172, 3924, 4044, 4251, 4381, 4758, 5668, 6066, 6649, 7137, 8502, 8762, 9516, 12132, 12753, 13143, 13298, 14274, 17004, 17524, 19947, 20557, 25506, 26286, 26596, 28548, 36733, 39429, 39894, 41114, 51012, 52572, 59841, 61671, 73466, 78858, 79788, 82228, 86437, 110199, 119682, 123342, 146932, 157716, 172874, 185013, 220398, 239364, 246684, 259311, 267241, 330597, 345748, 370026, 440796, 477529, 518622, 534482, 661194, 740052, 777933, 801723, 955058, 1037244, 1068964, 1322388, 1432587, 1555866, 1603446, 1910116, 2240713, 2405169, 2865174, 3111732, 3206892, 4297761, 4481426, 4810338, 5730348, 6722139, 8595522, 8962852, 9620676, 13444278, 17191044, 20166417, 26888556, 29129269, 40332834, 58258538, 80665668, 87387807, 116517076, 174775614, 262163421, 349551228, 524326842, 1048653684]

約数ペア:

[(1, 1048653684), (2, 524326842), (3, 349551228), (4, 262163421), (6, 174775614), (9, 116517076), (12, 87387807), (13, 80665668), (18, 58258538), (26, 40332834), (36, 29129269), (39, 26888556), (52, 20166417), (61, 17191044), (78, 13444278), (109, 9620676), (117, 8962852), (122, 8595522), (156, 6722139), (183, 5730348), (218, 4810338), (234, 4481426), (244, 4297761), (327, 3206892), (337, 3111732), (366, 2865174), (436, 2405169), (468, 2240713), (549, 1910116), (654, 1603446), (674, 1555866), (732, 1432587), (793, 1322388), (981, 1068964), (1011, 1037244), (1098, 955058), (1308, 801723), (1348, 777933), (1417, 740052), (1586, 661194), (1962, 534482), (2022, 518622), (2196, 477529), (2379, 440796), (2834, 370026), (3033, 345748), (3172, 330597), (3924, 267241), (4044, 259311), (4251, 246684), (4381, 239364), (4758, 220398), (5668, 185013), (6066, 172874), (6649, 157716), (7137, 146932), (8502, 123342), (8762, 119682), (9516, 110199), (12132, 86437), (12753, 82228), (13143, 79788), (13298, 78858), (14274, 73466), (17004, 61671), (17524, 59841), (19947, 52572), (20557, 51012), (25506, 41114), (26286, 39894), (26596, 39429), (28548, 36733)]