297330430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{3581}}^1$

素因数の和:3649

約数の個数: 48

約数和(自身を含む): 589568544

約数和(自身を除く): 292238114

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 361, 437, 722, 874, 1805, 2185, 3581, 3610, 4370, 7162, 8303, 16606, 17905, 35810, 41515, 68039, 82363, 83030, 136078, 164726, 340195, 411815, 680390, 823630, 1292741, 1564897, 2585482, 3129794, 6463705, 7824485, 12927410, 15648970, 29733043, 59466086, 148665215, 297330430]

約数ペア:

[(1, 297330430), (2, 148665215), (5, 59466086), (10, 29733043), (19, 15648970), (23, 12927410), (38, 7824485), (46, 6463705), (95, 3129794), (115, 2585482), (190, 1564897), (230, 1292741), (361, 823630), (437, 680390), (722, 411815), (874, 340195), (1805, 164726), (2185, 136078), (3581, 83030), (3610, 82363), (4370, 68039), (7162, 41515), (8303, 35810), (16606, 17905)]