274919436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 812448000

約数和(自身を除く): 537528564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 61, 66, 76, 99, 114, 122, 132, 171, 183, 198, 209, 228, 244, 342, 366, 396, 418, 549, 599, 627, 671, 684, 732, 836, 1098, 1159, 1198, 1254, 1342, 1797, 1881, 2013, 2196, 2318, 2396, 2508, 2684, 3477, 3594, 3762, 4026, 4636, 5391, 6039, 6589, 6954, 7188, 7524, 8052, 10431, 10782, 11381, 12078, 12749, 13178, 13908, 19767, 20862, 21564, 22762, 24156, 25498, 26356, 34143, 36539, 38247, 39534, 41724, 45524, 50996, 59301, 68286, 73078, 76494, 79068, 102429, 109617, 114741, 118602, 125191, 136572, 146156, 152988, 204858, 219234, 229482, 237204, 250382, 328851, 375573, 401929, 409716, 438468, 458964, 500764, 657702, 694241, 751146, 803858, 1126719, 1205787, 1315404, 1388482, 1502292, 1607716, 2082723, 2253438, 2411574, 2776964, 3617361, 4165446, 4506876, 4823148, 6248169, 7234722, 7636651, 8330892, 12496338, 14469444, 15273302, 22909953, 24992676, 30546604, 45819906, 68729859, 91639812, 137459718, 274919436]

約数ペア:

[(1, 274919436), (2, 137459718), (3, 91639812), (4, 68729859), (6, 45819906), (9, 30546604), (11, 24992676), (12, 22909953), (18, 15273302), (19, 14469444), (22, 12496338), (33, 8330892), (36, 7636651), (38, 7234722), (44, 6248169), (57, 4823148), (61, 4506876), (66, 4165446), (76, 3617361), (99, 2776964), (114, 2411574), (122, 2253438), (132, 2082723), (171, 1607716), (183, 1502292), (198, 1388482), (209, 1315404), (228, 1205787), (244, 1126719), (342, 803858), (366, 751146), (396, 694241), (418, 657702), (549, 500764), (599, 458964), (627, 438468), (671, 409716), (684, 401929), (732, 375573), (836, 328851), (1098, 250382), (1159, 237204), (1198, 229482), (1254, 219234), (1342, 204858), (1797, 152988), (1881, 146156), (2013, 136572), (2196, 125191), (2318, 118602), (2396, 114741), (2508, 109617), (2684, 102429), (3477, 79068), (3594, 76494), (3762, 73078), (4026, 68286), (4636, 59301), (5391, 50996), (6039, 45524), (6589, 41724), (6954, 39534), (7188, 38247), (7524, 36539), (8052, 34143), (10431, 26356), (10782, 25498), (11381, 24156), (12078, 22762), (12749, 21564), (13178, 20862), (13908, 19767)]