18149486586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{1597}}^1$

素因数の和:3084

約数の個数: 128

約数和(自身を含む): 47981113344

約数和(自身を除く): 29831626758

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 1447, 1597, 2618, 2894, 3194, 3927, 4341, 4791, 7854, 8682, 9582, 10129, 11179, 15917, 17567, 20258, 22358, 24599, 27149, 30387, 31834, 33537, 35134, 47751, 49198, 52701, 54298, 60774, 67074, 73797, 81447, 95502, 105402, 111419, 122969, 147594, 162894, 172193, 190043, 222838, 245938, 270589, 298639, 334257, 344386, 368907, 380086, 516579, 541178, 570129, 597278, 668514, 737814, 811767, 895917, 1033158, 1140258, 1623534, 1791834, 1894123, 2090473, 2310859, 3788246, 4180946, 4621718, 5682369, 6271419, 6932577, 11364738, 12542838, 13865154, 16176013, 25419449, 32352026, 39284603, 48528039, 50838898, 76258347, 78569206, 97056078, 117853809, 152516694, 177936143, 235707618, 274992221, 355872286, 432130633, 533808429, 549984442, 824976663, 864261266, 1067616858, 1296391899, 1649953326, 2592783798, 3024914431, 6049828862, 9074743293, 18149486586]

約数ペア:

[(1, 18149486586), (2, 9074743293), (3, 6049828862), (6, 3024914431), (7, 2592783798), (11, 1649953326), (14, 1296391899), (17, 1067616858), (21, 864261266), (22, 824976663), (33, 549984442), (34, 533808429), (42, 432130633), (51, 355872286), (66, 274992221), (77, 235707618), (102, 177936143), (119, 152516694), (154, 117853809), (187, 97056078), (231, 78569206), (238, 76258347), (357, 50838898), (374, 48528039), (462, 39284603), (561, 32352026), (714, 25419449), (1122, 16176013), (1309, 13865154), (1447, 12542838), (1597, 11364738), (2618, 6932577), (2894, 6271419), (3194, 5682369), (3927, 4621718), (4341, 4180946), (4791, 3788246), (7854, 2310859), (8682, 2090473), (9582, 1894123), (10129, 1791834), (11179, 1623534), (15917, 1140258), (17567, 1033158), (20258, 895917), (22358, 811767), (24599, 737814), (27149, 668514), (30387, 597278), (31834, 570129), (33537, 541178), (35134, 516579), (47751, 380086), (49198, 368907), (52701, 344386), (54298, 334257), (60774, 298639), (67074, 270589), (73797, 245938), (81447, 222838), (95502, 190043), (105402, 172193), (111419, 162894), (122969, 147594)]