898272804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27551}}^1$

素因数の和:27601

約数の個数: 96

約数和(自身を含む): 2592092160

約数和(自身を除く): 1693819356

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 5434, 8151, 10868, 16302, 27551, 32604, 55102, 82653, 110204, 165306, 303061, 330612, 358163, 523469, 606122, 716326, 909183, 1046938, 1074489, 1212244, 1432652, 1570407, 1818366, 2093876, 2148978, 3140814, 3636732, 3939793, 4297956, 5758159, 6281628, 6805097, 7879586, 11516318, 11819379, 13610194, 15759172, 17274477, 20415291, 23032636, 23638758, 27220388, 34548954, 40830582, 47277516, 69097908, 74856067, 81661164, 149712134, 224568201, 299424268, 449136402, 898272804]

約数ペア:

[(1, 898272804), (2, 449136402), (3, 299424268), (4, 224568201), (6, 149712134), (11, 81661164), (12, 74856067), (13, 69097908), (19, 47277516), (22, 40830582), (26, 34548954), (33, 27220388), (38, 23638758), (39, 23032636), (44, 20415291), (52, 17274477), (57, 15759172), (66, 13610194), (76, 11819379), (78, 11516318), (114, 7879586), (132, 6805097), (143, 6281628), (156, 5758159), (209, 4297956), (228, 3939793), (247, 3636732), (286, 3140814), (418, 2148978), (429, 2093876), (494, 1818366), (572, 1570407), (627, 1432652), (741, 1212244), (836, 1074489), (858, 1046938), (988, 909183), (1254, 716326), (1482, 606122), (1716, 523469), (2508, 358163), (2717, 330612), (2964, 303061), (5434, 165306), (8151, 110204), (10868, 82653), (16302, 55102), (27551, 32604)]